Copper-Nickel Products Copper-Nickel Tubing Fittings, Flanges, Sheet, Plate and Rod

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Copper-Nickel Products Copper-Nickel Tubing Fittings, Flanges, Sheet, Plate and Rod ALASKAN COPPER WORKS ALASKAN COPPER & BRASS COMPANY

C opper-nickel alloys are used in ship board and offshore drilling piping systems, industrial condensers, heat exchangers, evaporating equipment, and power installations. Their anti-fouling properties and resistance to pitting and general corrosion has led to increased use of these alloys for piping, fittings and fabrication. 0-0 copper-nickel is commonly used for applications where severe temperature and velocities require high reliability and dependability. Both military and commercial vessels utilizing copper-nickel components have operated for periods of up to thirty years with minimal maintenance. Automatic straight-seam welding using double-head, gas tungsten-arc produces pipe and tubing in sizes up to inches and in continuous lengths up to feet. Sizes up to 4 inches are also available, using other welding techniques. This catalog covers sizes, weights, specifications and dimensional requirements for the military, marine, waste-water and power industries. Buttwelding and belled end fittings per NAVSEA and MSS Drawings and Specifications are available. Contact one of our informed sales representatives for assistance with your inquiries for price and availability or the placement of your next order. NAVSEA Outlets are available for prompt delivery. Boss outlets can be supplied with threaded, socket weld or buttwelding ends. See page 44. is formed and welded from ASTM B or MIL-C-26 plate. Flanges are offered in a wide variety of alloys and configurations. See page 4. Threaded and socket weld fittings are stocked in most common sizes, alloys and pressure ratings. See page 49.

History W hen Alaskan Copper Works was founded as a marine coppersmithing company in 9, one of its major activities was forming and brazing pipe and pipe fittings made from copper, brass and bronze, primarily for use in the Pacific Northwest shipbuilding industry. Beginning in the 9 s, many of the area s growing process industries, such as pulp and paper, which had relied on wood stave and cast iron as corrosion resistant materials for their tanks and piping, welcomed the development of a new weldable alloy, silicon bronze. This alloy had special advantages in weight, cost and corrosion resistance. Alaskan Copper Works participated in the transition to this innovative metal and in the development of the welding techniques necessary for its proper fabrication. In the 90 s, alloys with even better corrosion resistance, such as the austenitic stainless steels, became available and quickly came into general use not only in the pulp and paper industry but also in the other process industries then beginning to develop, such as Alaskan Copper Works yesterday petrochemical and food processing. Again, Alaskan Copper Works participated in the application of these new, advantageous materials and in the development of the welding and fabricating procedures required to maximize their usefulness. Over the intervening years, improvements in our manufacturing capacities have seen the standard lengths of most pipe sizes increase from 4 feet to 0 feet and then to feet. Dieformed smooth-flow elbows began to be made in small sizes and gradually advanced to include larger sizes and many radii and wall thicknesses. Other advances over the years have led to tees being made with smooth-drawn outlets, the development of many available choices in the types of stub ends for different services and our manufacturing of pipe and fittings to advanced specifications and in exotic alloys, including our qualification to produce fittings for the nuclear power industry. As a result, today s customers of the Stainless Products Division of Alaskan Copper Works benefit from the accumulated experience of one of the nation s largest organizations devoted exclusively to the manufacturing of pipe and pipe fittings in stainless steels, high-nickel alloys, duplex stainless alloys, copper-nickel alloys, aluminum, titanium, zirconium, copper and other weldable corrosion resistant alloys. Alasan Copper Works today.

Contents Seamless & Welded Tubing Seamless Tubing Belled End Fittings Elbows 90-0 Long Radius 90 2 0-0 6, Long Radius 90 Street 28 W elded Tubing Long Radius 4 29 90-0 4 Long Radius 4 Street 0 0-0 Short Radius 90 Condenser Tubing Admiralty Brass 8 Tees Short Radius 90 Street 2 90-0, 0-0 8 Straight Seamless Copper Tubing Reducing 4 Navy Specification MIL-T-0 9, 0 Straight Thermowell Buttwelding Fittings Elbows, NAVSEA 80-8880 Rev D Angle Thermowell Reducers Concentric 6, Long Radius 90 Concentric Street 8, 9 Long Radius 4 2 Eccentric 40, 4 Short Radius 90 Caps, Belled Ends 42 Long Radius Reducing 90 4 Couplings 4 80 Long Radius Return Bends, NAVSEA 80-8880 Rev D Machined Fittings Tees, NAVSEA 80-8880 Rev D Bosses 44 Straight 6 Socket Weld 2 Reducing, 8 Threaded 2 Long Turn, Single Sweep 2 Nipples 2 Long Turn, Double Sweep 2 Outlets, Class 400 and 000 Reducers, NAVSEA 80-8880 Rev D Miscellaneous Outlets Concentric 9, Pilot and Non-Pilot Bosses Eccentric 2, 22 Forged Fittings Sleeves, Class 0 and 0 Threaded, Class 000 4 Laterals, NAVSEA 80-8880 Rev D Socket Weld, Class 000 Caps, NAVSEA 80-8880 Rev D 2 ASME Flanged and Dished Heads 2 6 Technical Informatio n Lap-Joint Stub Ends 44 Fitting Tolerances NAVSEA 80-8880 Rev D 8 Threaded & Socket Weld Fittings Commercial Grade 8 Threaded Fittings, Class 0, 000 and 6000 49 Comparison of Thicknesses Socket Weld, Class 000 and 6000 49 ANSI, ASTM & MIL-T-64K 9 Socket Weld, Class 400 0 Specifications & Tubing 60 Copper-Nickel Sheet & Plate Welded Fittings, Buttwelding 60 90-0 4, Welded Fittings, Belled End 6 0-0 6 Flanges and Bosses 6 Sheet, Plate, Rod and Bar 62 Copper-Nickel Rod ANSI, MSS Standard Practices 62 90-0 and 0-0 Military 6 Flanges Commercial 0 PSI, 00 PSI 46 Navy 0 PSI, PSI 4 Special Order, Spectacle Blind 48 Weld Neck, Slip-On, Socket Weld, Blind, Special Flanges, Overlay, Composite, Clad 4 Dimensional Summary 64 Warranty 6 2

Copper-Nickel Tubing 90-0 Seamless Tubing, Annealed Temper UNS Designation : 90-0 (UNS C0600). Chemicals: Copper 88.6%, Nickel 0.0%, Iron.4%. Average Mechanical Properties: Tensile 4,000 psi, Yield 8,000 psi, Elongation %. Specifications: MIL-T-64K, Type I, Grade, ASTM B 466. Stocked in foot standard lengths. Widely used in marine applications where resistance to both corrosion and biofouling is important. Size OD Class 0 MIL-T-64 Minimum Lbs/Ft Regular wall per ASTM B 466 is similar to Sch 40 in ANSI B 6.0 and Sch 40s in ANSI B6.9. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Sizes not shown may be available upon request. ASTM B 466 Regular Lbs/Ft. 0. 492.. 0. 8.. 049. 2 6. 00. 0. 2 8. 40. 4 9998. 082. 40. 6. 40004. 09. 6 409. 840. 4002. 0. 6 408.00. 9 400. 4. 9 4026. 4008. 26. 408.660. 40046. 46. 9 402.900. 8 4004. 0. 4022 2 2.. 08 2. 6 40062. 6 4. 2 400 2 2.8. 08 4000. 8 6. 6 4028.00 4 40088. 29 8. 6 4089 4.000 40096 4 4.00. 09 6. 4 400 2. 9 409 4.000. 8 409.6. 2 9 402 6. 8 280 6 6.62. 4 2 42 2. 260.62. 40 264 8 8.62. 48-. 404. 2 2629 0 0.. 8 26. 40 2 2. 42 4069

Copper-Nickel Tubing 90-0 Welded Tubing, Annealed Temper Size OD MClass inimu 0 m MIL-T-64K Lbs/Ft MinimumClass 0 MIL-T-64K Lbs/Ft.6. 2 9 40266 6 6.62. 4. 40 8 8.62. 6 490 9 9.62. 8 2 8 0 0.. 8 2 29942. 4 9 9 2 2. 40. 400. 6 26 8 4 4 4 460. 6 0 6 6 0. 6 268 8 8 8 4904. 80 42 69 68 28. 80 4. 44 80 442. 80. 4 4888 Note: 90-0 welded tubing is manufactured from raw material inventory on hand and is available thru 4 OD. thicknesses for Class 0 sizes 4 - are per Alaskan standard. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Sizes not shown may be available upon request. 4

Copper-Nickel Tubing 0-0 Welded Tubing, Annealed Temper UNS Designation : 0-0 (UNS C00). Chemicals: Copper 69.%, Nickel 0.0%, Iron 0.%. Average Mechanical Properties: Tensile,000 psi, Yield,000 psi, Elongation 0%. Specifications: MIL-T-64K, Type II, Grade or Grade 2, ASTM B 46, ASTM B 608. Normally supplied in foot lengths. 0-0 Copper-Nickel tubing has excellent resistance to impingement attack and other forms of corrosion in sea water. These tubes maintain their strength at elevated temperatures better than the brasses or copper. They are widely used in evaporators, feed water heaters, refinery and chemical equipment. Class 0 MIL-T-64K Minimum Size OD Lbs/Ft.6.2 9 404 6 6.62.4. 409 8 8.62.48 6 40 0 0..8 2 406 2 2.. 40 40 4 4. 4 22686 6 6. 62. 68 94. 80 4649 Note: 0-0 welded tubing is manufactured from raw material inventory on hand and is available thru 4 OD. thickness for Class 0 sizes 4 - are per Alaskan standard. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Sizes not shown may be available upon request.

Copper-Nickel Tubing 0-0 Seamless Tubing, Annealed Temper UNS Designation : 0-0 (UNS C00). Chemicals: Copper 69.%, Nickel 0.0%, Iron 0.%. Average Mechanical Properties: Tensile,000 psi, Yield,000 psi, Elongation %. Specifications: MIL-T-64K, Type I, Grade or 2, Annealed. Stocked in foot standard lengths. 0-0 Copper-Nickel tubing has excellent resistance to impingement attack and other forms of corrosion in sea water. These tubes maintain their strength at elevated temperatures better than the brasses or copper. They are widely used in evaporators, feed water heaters, refinery and chemical equipment. Size OD Class Dimensions are in inches. All weights are approximate. Sizes not shown may be available upon request. Specifications: pg. 60. Minumum Lbs/Ft 0-0. 0.0. 2. 00.0. 4088. 6000.08. 40999. 00.049.2 4084. 6000.08. 4000.40 00.08.2 40842.40 6000.09.4 66604.00 0.0.2 400.00 00.06. 409.00 00.02.4 4080.00 6000..6 4026.40 0.06.4 22.40 00.06.4 406.40 00.02.4 40868.40 6000..68 404.6 0.06. 4040.6 00.02.6 40.6 00.09. 4086.6 6000.48 4042.0 60.08. 0.0 00.09.9 40884.840 0.06.6 40428.840 00.02.4 408.840 00. 40892.840 6000.. 400.000 00.4.6 4090.00 0.06.8 4046.00 00.08 409.00 00.48.8 409.00 6000.28 2.6 4068. 0.06 40444. 00.09. 40606. 00.80 2. 409 6

0-0 Seamless Tubing, Annealed Temper (continued) Size OD Class Dimensions are in inches. All weights are approximate. Sizes not shown may be available upon request. Specifications: pg. 60. Thickness Lbs/Ft 0-0. 6000. 00. 222.660 0. 4042.660 00 2 4064.660 60. 2. 40.660 00. 2 4 40949.660 6000. 80 6 28.900 0. 8 40460.900 00. 09 2. 6 40622.900 60. 4 406.900 00. 409.900 6000. 42 8 28 2 (.?) 2.000 00. 284 6. 286 2 2. 0. 08 2. 6 4048 2 2. 00.. 6 4060 2 2. 60. 6 4. 9 269 2 2. 00. 40 9 4096 2 2.8 0. 08 40486 2 2.8 00. 4 40648 2 2.8 60. 408 2 2.8 00. 80 409.00 0 4. 40494.00 00. 6. 4 4066.00 60 409.00 00. 48 9 4098 4.000 0 4009 4.000 00. 80 9 40664 4.000 60. 284 4 9 4 4.00 0. 09 6 40 4 4.00 00. 2 4062 4 4.00 60. 40 9 40800.6 0. 2 9 402.6 00. 2. 40698 6 6.62 0. 4 2 40 6 6.62 00. 29 22 22680 8 8.62 0. 48 404 8 8.62 00. 40 6 6 0 0. 0. 8 26 428 2 2. 0 40 426

Seamless Condenser Tubing 90-0 & 0-0 Copper-Nickel Seamless Condenser Tubing, Annealed Temper UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals: 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Average Mechanical Properties: 90-0: Tensile 4,000 psi, Yield 8,000 psi. 0-0: Tensile 60,000 psi, Yield,000 psi. Specifications: MIL-T-00F, ASME SB-, ASTM B, Temper 06 (Annealed). Stock lengths to 26 foot. Copper-Nickel alloys are used in industrial condensers, heat exchangers, and evaporating equipment where their resistance to the corrosive action of a wide range of chemicals leads to durability and protection against contamination. These tubes maintain their strength at elevated temperatures better than the brasses or copper. 0-0 Copper-Nickel is preferred to 90-0 Copper-Nickel where corrosion and tempera ture conditions are more severe. OD Minimum Gauge Arsenical Admiralty Brass Seamless Condenser Tubing UNS Designation : UNS C4400. Chemicals: Copper %, Zinc 2.96%, Tin.00%, Arsenic 0.04%. Average Mechanical Properties: Tensile 2,000 psi, Yield,000 psi. Specifications: ASTM B, Temper 06 (Annealed). Stock lengths to 26 foot. Arsenical Admiralty brass condenser tube is a standard condenser and heat exchanger tube, offering good corrosion resistance in fresh and salt water (at moderate velocities) and exceptional heat trans fer characteristics. Dimensions are in inches. All weights are approximate. Sizes not shown may be available upon request. Specifications: pg. 60. Lbs/Ft 90-0 0-0. 0. 492 2. 049 8. 6 28688. 0. 8 40402. 049 8. 2 6. 0. 2 8 400. 049 8. 40. 049 8. 44 6 6. 4 260 66. 049 8. 4 809 689 6. 8 0. 049 8. 6 28 6. 86 OD Minimum Gauge Lbs/Ft. 0. 8. 049 8. 2 4. 049 8. 0. 049 8. 96 6. 4 2299. 049 8. 4 49 6. 4 8

Copper Tubing Drawn Seamless Copper Tubing, Navy Specification Sizes MIL-T-0B UNS Designation : UNS C20. Chemicals: Copper 99.9%, Phosphorus.02%. Average Mechanical Properties: Tensile 4,000 psi, Yield,000 psi, Hardness F. Specifications: MIL-T-0B, Drawn Temper. Stocked in foot lengths. Size OD Minimum Dimensions are in inches. All weights are approximate. Sizes not shown may be available upon request. Specifications: pg. 60. Lbs/Ft Lbs/ Ft Length.. 40 4.2 86. 226.660. 26 9.660. 084.2 4. 2666.900.90 9 92.900. 096 2.2 44 996 2 2..90 8 922 2 2.. 08 2.44 49 942 2 2... 944 2 2.. 2 6.06 2 94 2 2.8 2. 46 92 2 2.8. 00. 0 9469 2 2.8. 4 4.8 96 229.00 2.94 9 99.00. 22.298 06 402.00. 6.0 4 948 4.000.6 6 92 4.000 4.88 98 949 4 4.00.9 6 926 4 4.00. 0 6.8 2 96 4 4.00. 8.88 8 9.6. 068. 06 92.6. 2 9.60 92 92 6 6.62. 08. 46 928 9

Copper Tubing Drawn Seamless Copper Tubing, Navy Specification Sizes (continued) Size OD Minimum Dimensions are in inches. All weights are approximate. Sizes not shown may be available upon request. Specifications: pg. 60. Lbs/Ft Lbs/ Ft Length. 88. 02. 09 8984. 02. 092 2 8992. 6 44.. 02. 4 9029.. 049. 9 4 982.. 262 990. 40. 280 6 90. 00. 02. 9 4 280. 00. 68 96. 40. 9 8 2280. 40. 4 8. 6 90. 40. 09. 62 2 906. 6. 02 0 968. 6. 04 4 908. 840. 6 96. 840. 08. 80 6 98. 840.. 22 926. 840. 6.42 28 94. 840. 2.4 942.00. 8 6 984.00. 48. 4 904..02 2 992.. 80 2.6 2 946 0

Copper-Nickel Butt Welding Fittings 90 Long Radius Elbows - NAVSEA 80-8880, Revision D NAVSEA ANSI B6.9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. A C Size O D ( Min) ( Min) K Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). ** Four piece construction. Class 0 Class 0 Weight 90-0 0-0 Weight 90-0. 40 9 / 9 2. 4080 446. 6. 269 44. 840 / 6 / 6. 408 4899.0 / 2. 28 4894. 2. 2 944.660 2 / 9 6 / 6. 26 26629.900 2 / 6 / 6 2. 2999 2 2. 2. 08. 8 298 009 2 2.8 4. 08 8 00.00 9 2 4 2 2962 04 4.000 6 / 4 / 6 28 464 4 4.00 6 / 2 6. 09 2 06.6 8. 2 9 2899 098 6 6.62 0 / 64 / 64 9. 4 0 02 8 8.62 2. 48 4 282 0 0. 6 9 / 6 9 / 6. 8 6 22 02. 4 8 468 2 2. 9 / 6 / 6 8 96 029 222. 6 60 46 4 4.00 2 2 04 468. 6 466 6 6.00 092 6. 6 04 429 8 8.00 2 2 9 98 462. 80 42 402.00 0 0 22960 40. 80 490 22 22.00 294. 80 22 4698.00 6 6 0. 80 22 4680 0** 0.00 4 4 44 6** 6.00 4 4 8

Copper-Nickel Butt Welding Fittings 4 Long Radius Elbows - NAVSEA 80-8880, Revision D UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00. Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. B C Size O D ( Min) ( Min) N Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. thicknesses for class 0, size 4 and larger are per Alaskan standard. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). Class 0 Class 0 Weight 90-0 0-0 Weight 90-0.40 4 / 9 64. 0 449 444.6 / 64. 04 44 4469. 840 / 6 / 6. 0 26986 44.00 / 6 / 2 / 6 486 448.. 229604 449.660 / 9 2 / 6. 2 269 46.900 / 8 / 6. 292 9442 2 2. 2. 08. 0 2 2.8 2 / 6. 08. 8 62 940.00 2 9 64 2. 2 26 26988 4.000 / 64 / 6 2 2 294 440 4 4.00 / 64 2. 09 28 49.6 4 / 64. 2 40 28 6 6.62 4 / 64. 4 9 06 286 8 8.62 6. 48 9 229 288 0 0. 9 / 6 6. 8 8 292 02. 4 2 480 2 2. 9 9 / 64 / 6 4 029 8. 6 28 48 4 4.00 9 8 60 00 42. 6 40 4664 6 6.00 0 0 9 04 469. 6 2 42 8 8.00 00 04 48. 80 2 46.00 2 22 490 460. 80 26 468 22 22.00 4 48. 80 0 4680.00 229696 46. 80 26 468 0** 0.00 9 8 22 6** 6.00 22 22 9 2

Copper-Nickel Butt Welding Fittings 90 Short Radius Elbows - NAVSEA 80-8880, Revision D UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. A C Size O D ( Min) ( Min) K Class 0 Class 0 Weight 90-0 0-0 Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. *Short Radius 90 are not referenced in NAVSEA. Dimensions are per ANSI B6.9 plus the NAVSEA tangent lengths. ** ANSI B 6.9 dimensions up to and including size. Sizes larger than are manufactured to Alaskan dimensional standards. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). Weight 90-0.900 2 / 6 / 6. 42 462 2 2. 2 2 2. 08 9 26 2 2.8 2. 08 2996 006.00 9 2 2 22 00 4.000 4 / 6 / 6 2 48449 4 4.00 4 / 2 4. 09 02.6 6. 2 6 0 6 6.62 / 64 / 64 6. 4 0 268 8 8.62 9 8. 48 9 22 2849 0 0. 9 / 6 9 / 6 0. 8 6 6 26. 4 26 484 2 2. / 6 / 6 2 66 08 284. 6 4 492 4 4.00 4 4 80 06 484. 6 462 6 6.00 6 6 0 04 4469. 6 0 426 8 8.00 8 8 4 469. 80 9 444.00 62 229688 48. 80 492 22 22.00 22 22 96 464 4846. 80 0.00 2 46 466. 80 6 4928 26 26.00 26 26 26 4688 0 0.00 0 0 6 60 6 6.00 6 6 2

Copper-Nickel Butt Welding Fittings 90 Reducing Long Radius Elbows - NAVSEA 80-8880, Revision D ANSI B6.9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. A C C 2 Size O D ( Min) ( Min) ( Min) K Note: Sizes and reductions not shown are available on request. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. Available in regular thickness (similar to Schedule 40s). Weight 90-0 0-0 2 x 2. x.90 2 / 2 / 6. 08. 8 28 60 x. x.66 9 2 / 9 2 / 6 4. 2 4849 469 x 2. x 2. 9 2 2 4. 2 484 402 x 2. x 2.8 9 2 4. 2 422 428 x 4.0 x. 6 / 4 9 6.2 4409 444 4 x 4. x. 6 / 2 9 2 6. 09 4 48 42 x 4.62 x 4. 8 / 2. 2 8 486 46829 6 x 4 6.62 x 4. 0 / 64 / 64 9. 4 4 42 460 6 x 6.62 x.62 0 / 64 / 64 9. 4 4 489 486 8 x 8.62 x.62 2. 48 488 4809 8 x 6 8.62 x 6.62 / 64 2. 48 489 48 0 x 6 0. x 6.62 6 9 / 6 9 / 6 / 64. 8 4 48 489 0 x 8 0. x 8.62 6 9 / 6 9 / 6. 8 48 4900 486 2 x 0 2. x 0. 9 / 6 / 6 9 / 6 8 88 46496 488 4 x 2 4 x 2. 2 / 2 / 6 2 4 6 x 4 6 x 4 48 8 x 6 8 x 6 2 2 86 x 8 x 8 0 0 2 22 x 22 x 28 x 22 x 22 6 6 4 0 x 0 x 4 4 490 6 x 0 6 x 0 4 4 6 4

Copper-Nickel Butt Welding Fittings 80 Long Radius Return Bends - NAVSEA 80-8880, Revision D ANSI B6.9 Size C-C C A Class 0 O D ( Min) ( Min) ( Min) J K* Nom. 80 return bends are also available in short radius configurations (radii dimensions per ANSI B 6.28). Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. Weight * ANSI B6.9 dimensions up to and including size. Sizes larger than are manufactured to Alaskan dimensional standards. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). 90-0 0-0. 2. 4 292 489.660 / 9 4 / 6 2 / 6. 6 6 4906.900 4 / 2 / 6 2 / 6 4 2. 9 80 494 2 2. 6 2 6. 08. 8 4922 2 2.8 4. 08 2. 84 4948 9.00 9 2 9 4 4 86 444 4.000 0 / 2 / 6 6 0 6. 490 496 4 4.00 2 6 2 6. 09 0 6 4964.6 8. 2 8 64 492 6 6.62 8 / 64 0 / 64 8 9. 4 0 6 4998 8 8.62 2. 48 4 06 48009 0 0. 0 9 / 6 6 9 / 6 0. 8 06 2 2. 6 / 6 9 / 6 6 8 92 4 4.00 42 2 42 2 0 6 6.00 48 48 4 8 8.00 4 2 4 2 94.00 60 0 60 0 486 22 22.00 66 66 88.00 2 6 2 6 698 0 0.00 90 4 90 4 088 6 6.00 08 4 08 4 62

Copper-Nickel Butt Welding Fittings Straight Tees - NAVSEA 80-8880, Revision D NAVSEA ANSI B6.9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Dimensions Class 0 Class 0 C 90-0 0-0 Size OD E ( Min) K* Weight Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. * ANSI B6.9 dimensions. For sizes 26 and larger, outlet dimension K is recommended, but not mandatory. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). Weight 90-0.40 / 9 6. 0 44 4802 9.6 2. 0 442 480. 840 / 2 / 6. 44 4809.0 / 4. 2 4449 480.. 4809.660 / 9 8 / 6. 4 2 484.900 2 / 4 / 6 2. 6 28 26 2 2. 2 2 2. 08 26 268 2 2.8. 08 2 2860.00 9 8 2828 2844 4.000 / 4 / 6 4 28028 2942 4 4.00 4 / 8 4. 09 2809 998.6 4 4. 2 8 288 28484 6 6.62 / 64. 4 26 09 8 8.62. 48 22 28264 6 0 0. 8 9 / 6 8. 8 46 28280 68. 4 2 490 2 2. 0 / 6 0 8 280 4. 6 2 46 4 4.00 88 2829 480. 6 8 4468 6 6.00 2 2 2 4926 486. 6 4864 8 8.00 40.00 6 22 22.00 6 6 82.00 222 0 0.00 22 22 2 62 6 6.00 26 26 6

Copper-Nickel Butt Welding Fittings Reducing Tees - NAVSEA 80-8880, Revision D NAVSEA ANSI B6.9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD K M C (Min) G (Min) E Q Weight 90-0 0-0 x x.66 x.66 x.0 / 6 9 / 6.02.4 2966 482 x x. 9 / 6 / 6.02.4 26 482 x x.90 x.90 x.840 2 / 6 2 2.02.6 4 48 x x.0 2 / 6 / 6 2 2.02.6 298 488 x x. 2 / 6 / 6 2 2.02.6 2629 4829 x x.66 2 2 / 6 2 2.02.6 266 4828 2 x 2 x 2. x 2. x.840 2 / 6 2 2.08.8 264 4800 x x.0 2 2 2 2.08.8 94 4826 x x. 2 2 / 6 2 / 6 2 2.08.8 2682 4842 x x.66 2 2 / 6 2 2 2.08.8 480 x x.90 2 2 / 6 2 2 2.08 22 486 2 x 2 x 2.8 x 2.8 x. 2 / 6 / 6 2.08 26 448 x x.66 2 /`6 2.08 9 46822 x x.90 2 / 6 2.08. 289 42 x 2 x 2. 2 2 2.08. 2802 4892 x x. x. x.840 2 29 2.09 2 2886 4840 x x.0 2 9 / 6 29 2 9 / 6.09 2 2909 4842 x x. 2 29 / 6 2.09 2 292 464 x x.66 2 29 2.09 2 294 484 x x.90 29 2.09 2 296 422 x 2 x 2. / 6 29 2.09 2 298 266 x 2 x 2.8 / 6 29 2.09 2 28002 40 x x 4 x 4 x.90 / 6.09 28060 4846 x 2 x 2. / 6 / 6 2.09 080 4848 x 2 x 2.8 9 / 6 / 6 2.09 28044 4804 x x. / 6 / 6 2.09 4 28086 482 4 x 4 x 4. x 4. x.90 4 4.09 4 282 284 x 2 x 2. 4 9 / 6 2 4.09 4 286 488 x 2 x 2.8 4 / 6 2 4.09 4 288 460 x x. 4 / 6 2 4.09 4 286 484 x x 4 4 4 4 4.09 4. 60 480 x x 2.6 x.6 x 2. 4 4 / 6 2 4 4.2 2882 4896 x 2 x 2.8 4 4 2 4 4.2 2886 4869 x x.0 4 4 / 6 2 4 4.2 289 486 x x 4.00 4 4 9 / 6 4 4.2 28 2929 x 4 x 4.0 4 4 29 4 4.2. 26 486 Sizes and reductions not shown are available on request. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s).

Copper-Nickel Butt Welding Fittings Reducing Tees - NAVSEA 80-8880, Revision D (continued) 8 Size OD K M Note: Sizes and reductions not shown are available. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. C (Min) G (Min) E Q Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). Weight 90-0 0-0 6 x 6 x 2 6.62 x 6.62 x 2. 4 / 6 / 64 2 4.4 0 48669 x 2 x 2.8 / 6 / 64 2 4.4 0 2860 4868 x x. / 64 2 4.4 0 28696 4808 x x 4.0 / 6 / 64.4 0 289 486 x 4 x 4. / 64 29.4 0. 28 46 x x.62 / 64.4 28 2902 8 x 8 x 2 8.62 x 8.62 x 2.8 2 6.48 2868 48 x x. 6 2 6.48 2298 4669 x x 4 6 / 6 6.48 28468 482 x 4 x 4. 6 29 6.48. 28442 468 x x.62 6 6.48 2 28426 40699 x 6 x 6.62 6 9 / 6 6.48 2. 28400 44649 0 x 0 x 0. x 0. x. 8 / 6 9 / 6 2 8.8 4 2 4840 x 4 x 4. 8 / 6 9 / 6 29 8.8 4 28 2949 x x.62 8 / 6 9 / 6 8.8 42 28 4624 x 6 x 6.62 8 9 / 6 8.8 4 28 490 x 8 x 8.62 8 8 9 / 6 / 6 8 8.8 44 288 488 2 x 2 x 2. x 2. x.62 0 8 / 6 / 6 0 8. 4 2862 4866 x 6 x 6.62 0 8 / 6 0 8. 6 2899 484 x 8 x 8.62 0 9 / 6 / 6 0 9. 8 286 4882 x 0 x 0. 0 9 / 6 0 9. 8 284 4009 4 x 4 x 6 4 x 4 x 6.62 9 9. 80 4692 4880 x 8 x 8.62 9 / 6 9. 82 4998 488 x 0 x 0. 0 0. 84 4622 4889 x 2 x 2. 0 0. 86 460 488 6 x 6 x 8 6 x 6 x 8.62 2 0 / 6 2 0. 02 48889 48902 x 0 x 0. 2 2. 0 4462 4449 x 2 x 2. 2 / 6 2. 0 49089 48928 x 4 x 4 2 2 2 2. 09 2994 48944 8 x 8 x 0 8 x 8 x 0. 2 2. 2 62264 x 2 x 2. 2 2. 0 x 4 x 4. x 6 x 6. x x 2 x x 2.. x 4 x 4 4 4. 6 x 6 x 6 4 4. 8 x 8 x 8 4 4. 60 46908 x x 4 x x 4 6 6. 4 x 6 x 6 6 6. 8 x 8 x 8 6 6. 2 x x. 0 x 0 x 8 0 x 0 x 8 22 9 22 9. 26 x x 22 22. 26 x x 22 2 22 2. 26 6 x 6 x 6 x 6 x 26 2 26 2. 06 x x 26 26. 4 x 0 x 0 26 2 26 2. 22 * ANSI B6.9 dimensions. For sizes 26 and larger, outlet dimension K is recommended, but not mandatory.

Copper-Nickel Butt Welding Fittings Concentric Reducers - NAVSEA 80-8880, Revision D NAVSEA ANSI B6.9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. C C 2 Size OD L ( Min) ( Min) Weight Sizes and reductions not shown are available. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). 90-0 0-0 x. 840 x.40 / 2 / 9 6. 0 9889 4828 x. 840 x.6 / 2 / 6. 0 0908 4829 x.0 x.840 / 2 / 2 / 6. 09 4898 x. x.840 2 / 2 / 6. 046 48994 x x.0 2 / 2. 048 266 x.66 x.0 2 9 / 6. 2 004 490 x x. 2 9 / 6. 2 046 869 x.90 x.840 2 / 2 / 6 / 6. 2290 4904 x x.0 2 / 2 / 6. 062 4984 x x. 2 / 2 / 6. 088 44 x x.66 2 / 2 / 9 6 / 6. 064 06 2 x 2. x.840 2 / 2 / 6. 08. 2 490 x x.0 2 / 2. 08. 069 06 x x. 2. 08. 069 008 x x.66 2 / 9 2 / 6. 08. 02 08 x x.90 2 / 2 / 6. 08. 04 090 2 x 2.8 x.0 / 2 / 8. 08. 9 08 4906 x x.. 08. 9 089 49089 x x.66 / 2 / 9 8 / 6. 08. 9 08 226 x x.90 / 2 / 8 / 6. 08. 9 08 089 x 2 x 2. / 2 8. 08. 9 090 096 x. x. 9 2 89 4902 x x.66 9 2 / 9 2 / 6 0960 490 x x.90 9 2 / 2 / 6 0986 00 x 2 x 2. 9 2 2 02 0 x 2 x 2.8 9 2 089 0 x 4 x. 4 / 6 2 4099 4928 x x.90 4 / 6 / 6 2 28 496 x 2 x 2. 4 6 2 2 2298 x 2 x 2.8 4 / 6 2 8 9 x x. 4 9 6 2 9 442 4 x 4. x. 4. 09 2 4008 492 x x.66 4 / 9 2 / 6. 09 2 402846 498 x x.90 4 / 2 / 6. 09 2 22 4994 x 2 x 2. 4 2. 09 2 22999 x 2 x 2.8 4. 09 2 2 29 x x. 4 9 2. 09 2 0 926 x x 4 4. 0 2 2 9264 / 2 / 6 9 9

Copper-Nickel Butt Welding Fittings Concentric Reducers - NAVSEA 80-8880, Revision D (continued) Note: Sizes and reductions not shown are available. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). Class 0 Class 0 Size OD L C (Min) C 2 (Min) Weight 90-0 0-0 Weight 90-0 x 2.62 x 2. 2. 2 4 429 492 x 2 x 2.8. 2 4 44 2299 x x.00 9 2. 2 4 49 49 x x 4.000 / 2 / 6. 2 4 8 922 x 4 x 4.00 / 2. 2 4 0 6 x 2 6.62 x 2. 64. 4 6 489 x 2 x 2.8 / 64. 4 92 49 x x.00 9 64. 4 4 62 400 x x 4.000 / 64 / 6. 4 4 98 262 x 4 x 4.00 / 64. 4 649 66 x x.62 / 64. 4 04 982 8 x 8.62 x.00 6 9 8. 48 6 2 4926 x x 4.000 6 / 8 / 6. 48 6. 46 4928 x 4 x 4.00 6 / 8. 48 4 26229 x x.62 6. 48 80 9 x 6 x 6.62 6 / 64. 48 8 84 869 0 x 4 0. x 4.00 9 / 6. 8 4 89 4906. 4 0 48 x x.62 9 / 6. 8 92 4922. 4 2 4944 x 6 x 6.62 9 / 6 / 64. 8 6 98 4. 4 2 4909 x 8 x 8.62 9 / 6. 8 8 990 9. 4 2 486 2 x 2. x.62 8 / 6 2 490 496. 6 49649 x 6 x 6.62 8 / 6 / 64 22 4802. 6 44696 x 8 x 8.62 8 / 6 2. 42808. 6 48 x 0 x 0. 8 / 6 9 / 6 2 8 2. 6 4849 4 x 6 4 x 6.62 / 64 8 48 49429. 6 29 4966 x 8 x 8.62 4 0 46089. 6 29 49699 x 0 x 0. 9 / 6 44 266. 6 29 4289 x 2 x 2. / 6 49 290 9. 6 29 489 6 x 8 6 x 8.62 4 44 40 4944. 6 496 x 0 x 0. 4 9 / 6 4 4946. 6 480 x 2 x 2. 4 / 6 8 404. 6 46 x 4 x 4 4 229 4949. 6 4648 8 x 0 8 x 0. 9 / 6 4928 498. 80 9 4968 x 2 x 2. / 6 8 496 4942. 80 9 4944 x 4 x 4 6 46 4968. 80 9 428 x 6 x 6 6 44968 4984. 80 9 499 x 2 x 2. / 6 89 466. 80 64 4929 x 4 x 4 9 x 6 x 6 0 x 8 X 8 06 x 4 X 4 06 x 6 x 6 2 x 8 x 8 8. 80 90 4608 x X 2 0 x 8 0 X 8 6 6 46086 x x 68 692 68 x x 8 468 8 6 x 0 6 X 0 222

Copper-Nickel Butt Welding Fittings Eccentric Reducers - NAVSEA 80-8880, Revision D NAVSEA ANSI B6.9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. C C 2 Size OD L ( Min) ( Min) Sizes and reductions not shown are available. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). Lbs/Ft 90-0 0-0 x.0 x.840 / 2 / 2 / 6. 09 49699 499 x. x.840 2 / 2 / 6. 40098 49940 x x.0 2 / 2. 492 49966 x.66 x.0 2 9 / 6. 2 0 49982 x x. 2 9 / 6. 2 486 49990 x.90 x.840 2 / 2 / 6 / 6. 402 48004 x x.0 2 / 2 / 6. 42 480022 x x. 2 / 2 / 6. 402 480048 x x.66 2 / 2 / 9 6 / 6. 40842 48006 2 x 2. x.840 2 / 2 / 6. 08. 4946 48002 x x.0 2 / 2. 08. 462 468999 x x. 2. 08. 464 480098 x x.66 2 / 9 2 / 6. 08. 46 480 x x.90 2 / 2 / 6. 08. 4080 480 2 x 2.8 x.0 / 2 / 8. 08. 9 4962 4804 x x.. 08. 9 4069 4806 x x.66 / 2 / 9 8 / 6. 08. 9 46 480 x x.90 / 2 / 8 / 6. 08. 9 2292 4808 x 2 x 2. / 2 8. 08. 9 229 4809 x. x. 9 2 46992 4800 x x.66 9 2 / 9 2 / 6 4988 48049 x x.90 9 2 / 2 / 6 4690 480 x 2 x 2. 9 2 2 06 4806 x 2 x 2.8 9 2 229 480 x 4 x. 4 / 6 2 498 4808 x x.90 4 / 6 / 6 2 422 48099 x 2 x 2. 4 6 2 2299 480404 x 2 x 2.8 4 / 6 2 4984 48042 x x. 4 9 6 2 229808 4804 4 x 4. x. 4. 09 2 498 48048 x x.66 4 / 9 2 / 6. 09 2 49908 480446 x x.90 4 / 2 / 6. 09 2 446 48044 x 2 x 2. 4 2. 09 2 29 0 x 2 x 2.8 4. 09 2 4 480462 x x. 4 9 2. 09 2 6 289 x x 4 4. 0 2 98 48040 / 2 / 6 9 2

Copper-Nickel Butt Welding Fittings Eccentric Reducers - NAVSEA 80-8880, Revision D (continued) C C 2 Size OD L ( Min) ( Min) Note: Sizes and reductions not shown are available. Dimensions are in inches. All weights are approximate. Specifications: pg. 60. Tolerances: pg. 8. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). Lbs/Ft 90-0 0-0 x 2.62 x 2. 2. 2 4 480488 4804 x 2 x 2.8. 2 4 4 48069 x x.00 9 2. 2 4 92 480 x x 4 / 2 / 6. 2 4 4 4808 x 4 x 4. / 2. 2 4 2960 4809 6 x 2 6.62 x 2. 64. 4 480608 4806 x 2 x 2.8 / 64. 4 444 48068 x x. 9 64. 4 4 9298 48064 x x 4 / 64 / 6. 4 4 9280 4800 x 4 x 4. / 64. 4 68 4802 x x.62 / 64. 4 262 4804 8 x 8.62 x. 6 9 8. 48 6 480496 48089 x x 4 6 / 8 / 6. 48 6. 4800 480802 x 4 x 4. 6 / 8. 48 0 42 x x.62 6. 48 89 48086 x 6 x 6.62 6 / 64. 48 8 8 480860 0 x 4 0. x 4. 9 / 6. 8 4 284688 480894 x x.62 9 / 6. 8 09 4809 x 6 x 6.62 9 / 6 / 64. 8 6 94 46 x 8 x 8.62 9 / 6. 8 8 00 440 2 x 2. x.62 8 / 6 2 4809 48092 x 6 x 6.62 8 / 6 / 64 22 40 48094 x 8 x 8.62 8 / 6 2. 48099 x 0 x 0. 8 / 6 9 / 6 2 2 4284 4 x 6 4 x 6.62 / 64 8 44649 48096 x 8 x 8.62 4 29409 4809 x 0 x 0. 9 / 6 4. 294 48099 x 2 x 2. / 6 48. 22 48028 6 x 8 6 x 8.62 4 4. 4802 48044 x 0 x 0. 4 9 / 6 4 429 48060 x 2 x 2. 4 / 6 0. 66 404694 x 4 x 4 4 4 48086 8 x 0 8 x 0. 9 / 6 4. 480 4809 x 2 x 2. / 6 8 422 484 x 4 x 4 60. 462 486 x 6 x 6 64. 42 48 22

Copper-Nickel Butt Welding Fittings Long Turn Tees, Single Sweep - NAVSEA 80-8880, Revision D UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. C Size OD A E ( Min) Weight 90-0 0-0.660 2 / 6 2 9 / 6. 6 86.900 2 / 6 2 / 4 / 6. 9 486 400 2 2. 2 8. 08 2682 4622 2 2.8 4. 08 2 2988 460.00 9 2 2984 4 4.000 6 / 6 / 6 4 48222 48 4 4.00 6 / 2. 09 6 29896 4648.6 8. 2 2 2980 4 6 6.62 0 / 64 6 / 64 / 64. 4 9 2999 42 8 8.62 8. 48 6 299 4822 0 0.0 6 9 / 6 0 9 / 6. 8 860 Long Turn Tees, Double Sweep - NAVSEA 80-8880, Revision D C Size OD A ( Min). 2.660 2 / 6.900 2 2 2. 2.8.00.000 4 4.00 6.6 8 9 6 6.62 0 8 8.62 9 / 6 / 6 2 2 4 9 4 6 / 64 Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). Weight 90-0 0-0. 9 48298 400 94 / 6. 48 46662 2. 08 26 4628. 08 2869 4629 2 298 4606 / 6. 09. 22 464. 2 4 299 48 / 64. 4 299 489. 4 46 489 8 2

Copper-Nickel Butt Welding Fittings Class 0 Sleeves - NAVSEA 80-8880, Revision D UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Dimensions are in inches. Specifications: pg. 60. Tolerances: pg. 8. Class 0 Class 0 N ominal Inside (G) 90-0 0-0 90-0 Size Diameter W Weight T s s T s.40. 02 28882 4848.6. 0 44 4844. 840. 04 28866 4029.00 / 6. 06 49 428.. 08 2890 2892.660. 289 289.900. 2. 08 2899 2906 2 2. / 6.. 08 2902 2908 2 2.8 9 / 6. 2904 4.00. 6 29090 29 4.000.. 09 98 4049 4 4.00 / 6. 2 299 29.6 2 / 6 2. 4 29 299 6 6.62 2 2. 4 29 0 8 8.62 2 4. 8 2926 0 0 0. 8 2922 64. 4 46894 2 2. 2928 268. 6 46909 4 4.00 29286 296. 6 484 6 6.00 2 2909 464. 6 4662 8 8.00 4 44 4840. 80 492.00 9 48484 48492. 80 4948 22 22. 0 9 489 48468.00 486 4846 4 Laterals - NAVSEA 80-8880, Revision D UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Straight Lateral Reducing Lateral C Class 0 Size O D ( Min) B D Nom. Weight 90-0 0-0.660 9 / 6 6 2 468 48.900 / 6 2 2 9400 4690 2 2. 2 2 8. 08 4 2966 469296 2 2.8 2 9. 08 29692 4608 9.00 2 0 29 4004 4.000 / 6 9 29 482 4 4.00 2. 09 2 29 4682.6. 2 9 29 408 6 6.62 / 64 4. 4 26 2999 404 8 8.62 4. 48 4 2982 4699 0 0. 9 / 6. 8 9 48 486 2 2. / 6 6 4864 486 Dimensions are in inches. All weights are approximate. Dimensions B and D per ANSI B6. cl.2. Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s).

Copper Nickel Butt Welding Fittings Caps - NAVSEA 80-8880, Revision D UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. N ominal C* Size O D ( Min) F..660.900 2 2. 2.8.00.000 4.00.6 6.62 8.62 0 0. 2 2. 4 4.00 6 6.00 8 8.00 0.00 4.00 Sizes not shown may be available upon request. Available in regular thickness (similar to Schedule 40s). Class 0 Class 0 Weight 90-0 0-0. 2 292 294 9 / 6. 2 2944 466 Weight 90-0 / 6. 2 29 299 2. 08. 2940 2946 2. 08. 8 2942 29498 2 9 2 29 4 4 / 6 2. 99 44 4 2. 09 2 29 0. 2 29 299 6 / 64. 4 4. 299 98 8 4. 48 2968 99 9 / 6. 8 4 2964 96. 4 0 46800 / 6 6 2 2960 482. 6 482 28 446 440. 6 9 46066 4 440. 6 40 4 44 408. 80 46 2 49 488 496. 80 4926 2 4629 442. 80 480 2

bellmouth_type Copper Nickel Butt Welding Fittings ASME Flanged and Dished Heads Size OD ODD SF W 2 2. / 6 / 6 2 2.8.00 / 6 / 6 4 4.00 / 6 9 / 6.6 / 6 / 6 6 6.62 / 6 2 / 6 8 8.62 2 / 6 2 9 / 6 0 0.0 2 / 6 2 2.0 2 4 4.000 2 6 6.000 8 8.000 / 6 / 6.000 4.000 4 4 0 0.000 / 6 / 6 6 6.000 6 / 6 6 / 6 Inside knuckle radius (I.K.R.) minimum = 6% of outside diameter or T whichever is greater. Inside crown radius (I.C.R.) shall not exceed the outside diameter. SF refers to straight flange length normally supplied, however special SF lengths can be provided. W refers to nominal height normally supplied. ODD refers to outside depth of dish. Dimensions are in inches. Available in regular thickness (similar to Schedule 40s). 26

Copper Nickel Bellmouth Fittings Bellmouths UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Dimensions per BUSHIPS DWG. 80-892 Bellmouths are available plain (for buttwelding) or flanged. If flanged is required, pleasespecify type of flange (BuShips, ANSI, etc.). Type Type 2 Type Size D B C Type 2 L 90-0 0-0 / 4 / 8 2.8 2904 908 / 8 2.822 288 9 / 4 / 8 4.22 996 92 / 2 4 4.08 2899 49649 2.08 940 940 2 2 6.9 949 98.09 942 966 8 8.62 94 2962 4 8 8.62 9469 298 2 4 9 9.64 94 4664 6 2 2.48 948 94 8 6 6.4 949 982 0.00 28 96 Size A C D E 90-0 0-0 2 / 8 / 4 / 6 990 90 2 / 4 / 6 960 928 2 2 / 8 / 4 / 6 96 2946 2 4 962 944 6 6 / 4 969 92 6 / 8 / 4 964 960 4 8 / 8 / 4 96 48804 2 4 / 8 / 4 966 98 6 4 969 40 8 22 902 986 2 Dimensions are in inches. All weights are approximate.

Copper Nickel Bellmouth Fittings (continued) UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Dimensions per BUSHIPS DWG. 80-892 Bellmouths are available plain (for buttwelding) or flanged. If flanged is required, pleasespecify type of flange (BuShips, ANSI, etc.). Type Size A B E D 90-0 0-0 6 / 8 6 994 989 6 / 2 9809 986 4 8 4 8 98 98 8 982 988 6 6 98 989 8 2 8 29 984 9906 Dimensions are in inches. All weights are approximate. 28

Copper-Nickel Belled End Fittings 90 Long Radius Elbows - NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD NAVSEA MSS NAVSEA/MSS Minimum 90-0 0-0 D E D E Weight. 40.88.6 2.2.80. 2 490* * 4909* *. 6.94.62 2.2.80. 4986* * 499* *. 840 2.2.94 2.2.94. 4929 492.00.9.9 2.2.94. 6 4948* * 4964* *. 2.8 2.00 2.8 2.00. 4998 4669.660 2.88 2.44 2.88 2.44 494 4949.900.0 2.94.0 2.94. 4926 4606 2 2.. 08 4.28.2 4.28.2 2 4699 4060 2 2.8. 08.8 4.62.8 4.62 4 4646 422.00 6..4 6..4 469806 40629 * 4.000 6.98 6.8 6.98 6.8 8 08448 49448 4 4.00. 09.8 6.9.8 6.9 0 46464 40.6. 2 9. 8.9 9. 8.9 6. 4680 4890 6 6.62. 4. 0.. 0. 26. 46828 464 8 8.62. 4.62.8 4.62.8 6 46228 4882 0 0.. 8 8.00 6.6 8.00 6.6 68 4628 46294 2 2. 2.2 9.69 2.2 9.69 48986 4900 Dimension E is center of fitting to end of adjoining pipe. Dimension D is center to end of the fitting. Dimensions are in inches. Sizes not shown may be available upon request. * size is not included in NAVSEA or MSS, dimensions per Alaskan standards. ** numbers shown for sizes, and are NAVSEA, MSS also available. 2

Copper-Nickel Belled End Fittings 90 Long Radius Street Elbows - NAVSEA 802-99 App.B, MSS SP-9 NAVSEA MSS UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. NAVSEA MSS NAVSEA MSS Minimum T T 90-0 0-0 90-0 0-0 Size OD D E ( Tangent) Weight D E ( Tangent). 40.9.28. 28. 2 2.2.80. 62 4944 4960. 6.94.62. 8. 2.2.80. 62 4922 492. 840 2.2.94. 44. 2.2.94. 4929 494.00.9.9. 4. 6 2.2.94. 492 4980. 2.8 2.00. 0. 2.8 2.00. 88 494 494.660 2.88 2.44. 6 2.88 2.44.00 4948 4900.900.0 2.94. 69.0 2.94.2 490 496 2 2.. 08 4.28.2. 2 2 4.28.2.28 4426 4884 2 2.8. 08.8 4.62. 88 4.8 4.62.6 469898 4886 49449 49460.00 6..4. 9 6..4.6 46990 488 4944 49444 * 4.00 6.98 6.8. 94 8 6.98 6.8. 4 4.00. 09.8 6.9. 9 9. 6.8 6.9.8 4699 4889 49400.6. 2 9. 8.9.09 6. 9. 8.9 2.0 469929 4890 6 6.62. 4. 0.. 2. 0. 2. 46994 4896 8 8.62. 4.62.8.8 4.62.8 2.62 4626 4892 8086 0 0.. 8 8.00 6.6.6 6. 8.00 6.6.00 442 48960 2 2. 2.2 9.69.69 6 2.2 9.69.2 4902 4909 Dimension E is center to end of fitting for street end and center of fitting to end of adjoining pipe for socket end. Dimension D is center to end of the fitting. Dimension T is the tangent length of the street end. Dimensions are in inches. Sizes not shown may be available upon request. * size is not included in NAVSEA or MSS, dimensions per Alaskan standards. 28

Copper-Nickel Belled End Fittings 4 Long Radius Elbows - NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD Dimension G is center of fitting to end of adjoining pipe. Dimension F is center to end of the fitting. Dimensions are in inches. Sizes not shown may be available upon request. * numbers shown for sizes, and are NAVSEA, MSS also available. ** /2 size is not included in NAVSEA or MSS, dimensions per Alaskan standards. NAVSEA MSS NAVSEA/MSS* Minimum F G F G Weight 90-0 0-0. 40.02 0.0. 0.92. 48 494. 6. 0.89. 0.92. 482 484. 840.8.06.8.06. 4 48 490.00.2 0.94.8.06. 6 4980 480..0.2.0.2. 4429 4804.660.8.4.8.4. 9 4806 4808.900 2.9.62 2.9.62 4806 4822 2 2.. 08 2..9 2..9 2 46926 460 2 2.8. 08.9 2.44.9 2.44 2 46984 4848.00.2 2.6.2 2.6 4 469822 46 ** 4.000.96..96. 6 6409 28 4 4.00. 09 4.2.4 4.2.4 46980 4648.6. 2.4 4..4 4. 469848 466 6 6.62. 4.9 4.9.9 4.9 46986 464 8 8.62..9 6.4.9 6.4 22 4622 482 0 0.. 8 9.22.8 9.22.8 9 46286 4609 2 2. 0.0 9.4 0.0 9.4 80 486 4869 29

Copper-Nickel Belled End Fittings 4 Long Radius Street Elbows - NAVSEA 802-99 App.B, MSS SP-9 NAVSEA MSS UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD NAVSEA MSS NAVSEA MSS Minimum T T 90-0 0-0 90-0 0-0 F G ( Tangent) Weight F G ( Tangent). 40.02 0.0 0.28. 2. 0.92 0.62 4880 4898. 6. 0.89 0.8.. 0.92 0.62 48 48229. 840.8.06 0.44..8.06 0. 482 4826.00.2 0.94 0.4. 6.8.06 0. 4829 488..0.2 0.0..0.2 0.88 484 4868 4946.660.8.4 0.6.8.4.00 4884 484.900 2.9.62 0.69 2.9.62.2 48449 484 2 2.. 08 2..9 0.2 2 2..9.28 4428 484 2 2.8. 08.9 2.44 0.88 4.9 2.44.6 46996 48499 49462 492.00.2 2.6 0.9.2 2.6.6 46999 48 49480 * 4.000.96. 0.9 8.96.. 4 4.00. 09 4.2.4 0.9 0 4.2.4.8 406 4846 49464 496984.6. 2.4 4..09 6..4 4. 2.0 4000 4862 6 6.62. 4.9 4.9. 26..9 4.9 2. 4009 4888 8 8.62..9 6.4.8 2.9 6.4 2.62 46260 4860 0 0.. 8 9.22.8.6 6. 9.22.8.00 4002 4862 2 2. 0.0 9.4.69 6 0.0 9.4.2 4429 4864 Dimension G is center to end of fitting for street end and center of fitting to end of adjoining pipe for socket end. Dimension F is center to end of the fitting. Dimension T is the tangent length of the street end. Dimensions are in inches. Sizes not shown may be available upon request. ** /2 size is not included in NAVSEA or MSS, dimensions per Alaskan standards. 0

Copper-Nickel Belled End Fittings Short Radius 90 Elbows - NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. A C Size O D ( Min) ( Min) K Weight 90-0 0-0 Weight 90-0.900 2 / 6 / 6. 42 462 2 2. 2 2 2. 08 9 26 2 2.8 2. 08 2996 006.00 9 2 2 22 00 4.000 4 / 6 / 6 2 48449 4 4.00 4 / 2 4. 09 02.6 6. 2 6 0 6 6.62 / 64 / 64 6. 4 0 268 8 8.62 9 8. 48 9 22 2849 0 0. 9 / 6 9 / 6 0. 8 6 6 26. 4 26 484 2 2. / 6 / 6 2 66 08 284. 6 4 492 4 4.00 4 4 80 06 484. 6 462 6 6.00 6 6 0 04 4469. 6 0 426 8 8.00 8 8 4 469. 80 9 444.00 62 229688 48. 80 492 22 22.00 22 22 96 464 4846. 80 0.00 2 46 466. 80 6 4928 26 26.00 26 26 26 4688 0 0.00 0 0 6 60 6 6.00 6 6 2 *NAVSEA part number only. MSS also available. ** /2 size is not included in NAVSEA or MSS, dimensions per Alaskan standards. NAVSEA MSS NAVSEA/MSS

Copper-Nickel Belled End Fittings Short Radius 90 Street Elbows NAVSEA MSS UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD NAVSEA MSS NAVSEA MSS Minimum T T 90-0 0-0 90-0 0-0 D E N ( Tangent) Weight D E ( Tangent).. 08...0 0.0..8.4 0.8 489 48606 8222.660. 090 2.00.6.8 0.6. 2.00.6.00 48 4864.900. 090 2.62 2.06 2.9 0.69 2 2.62 2.06.2 488 48622 2 2.. 04.2 2.6 2.2 0.2.2 2.6.2 489 4860 2 2.8. 04 4.00.2.8 0.88. 4.00.2.0 40069 48486 4942.00. 9 4.0..9 0.9 6 4.0..0 400 48494 49446 89428 * 4.000. 9.06 4. 4.44 0.9.06 4..6 4 4.00. 6.62 4.8 4.9 0.9 0.62 4.80.62 4008 4809.6. 6 6..8 6.09.09 6..8. 444 48 6 6.62. 68.8 6.8.. 2.8 6.8.8 4009 482 8 8.62. 89 0.9 8.94 9.8.8 2 0.9 8.94 2.9 4008 48 4944 0 0.. 2.0.06.6.6 0 2.0.06 2.0 406 484 8060 2 2.. 4.62.06.69.69 9 4.62.06 2.62 48664 4862 808 Dimensions N and D are fitting center to end. Dimension E is center of fitting to end of adjoining pipe. Dimension T is the tangent length of the street end. Dimensions are in inches. Sizes not shown may be available upon request. * /2 size is not included in NAVSEA or MSS, dimensions per Alaskan standards. 2

Copper-Nickel Belled End Fittings Straight Tees - NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD Minimum M L Weight Dimension M is center to end of the fitting. Dimension L is center of fitting to end of adjoining pipe. Dimensions are in inches. Sizes not shown may be available upon request. * /2 size is not included in NAVSEA or MSS, dimensions per Alaskan standards. NAVSEA/MSS 90-0 0-0. 40 0.69 0.8. 48264 48280. 6 0.9 0.9. 2 48026 4826. 840.09 0.8. 4 480 4829.00.2 0.94. 48 484..0.2. 486 488.660.88.44. 9 48400 48426.900 2.2.69 2 480284 48442 2 2.. 08 2.0.94 2 40 4849 2 2.8. 08.00 2.2 4 402 48.00.8 2.62 4 408 4899 * 4.000. 2.94 68 49449 4 4.00. 09 4.2. 8 4642 406.6. 2 4.88.94 4066 486 6 6.62. 4.62 4.62 8 404 48646 8 8.62..00. 6 46 48662 0 0.. 8 8.0.06 6 462 46 2 2. 0.00 8.4 48688 480

Copper-Nickel Belled End Fittings Reducing Tees - NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD Dimensions M and Q are center to end of fitting. Dimensions P and L are center of fitting to end of adjoining pipe. Dimensions are in inches. Sizes not shown may be available upon request. Minimum M L Q P Weight NAVSEA/MSS 90-0 0-0 x x. x. x.0.0.2.0.8. 4 89 2 x 2 x 2. x 2. x.. 08 2.0.94 2.00.62 2 88 49994 2 x 2 x 2. x 2. x.90. 08 2.0.94 2.8.82 2 480292 4800 2 x 2 x 2.8 x 2.8 x.66. 08.00 2.2 2.0 2.06 2 40 4992 2 x 2 x 2.8 x 2.8 x.90. 08.00 2.2 2.62 2.06 2 4002 4989 2 x 2 x2 2.8 x 2.8 x 2.. 08.00 2.2 2. 2.9 2 4029 4988 x x.00 x.00 x.90.8 2.62 2.88 2.2 402 4960 x x 2.00 x.00 x 2..8 2.62.00 2.44 40849 49869 x x 2.00 x.00 x 2.8.8 2.62.2 2.0 4026 4989 4 x 4 x 2 4.00 x 4.00 x 2.. 09 4.2..0 2.94. 4022 496 4 x 4 x 2 4.00 x 4.00 x 2.8. 09 4.2...00. 400 4996 4 x 4 x 4.00 x 4.00 x.00. 09 4.2..88. 6 440 4992 x x 2.6 x.6 x 2.8. 2 4.88.94 4.2.0 9 4029 4962 x x.6 x.6 x.00. 2 4.88.94 4.8.6 9 480006 4994 x x 4.6 x.6 x 4.00. 2 4.88.94 4.62.80 9. 402 4982 6 x 6 x 6.62 x 6.62 x.00. 4.62 4.62 4.88 4.. 40 496 6 x 6 x 4 6.62 x 6.62 x 4.00. 4.62 4.62.2 4.0 4 4422 496 6 x 6 x 6.62 x 6.62 x.6. 4.62 4.62.8 4.44 4 40289 498 8 x 8 x 4 8.62 x 8.62 x 4.00..00. 6.2.0 26 469 4904 8 x 8 x 8.62 x 8.62 x.6..00. 6.8.44 2 46406 49 8 x 8 x 6 8.62 x 8.62 x 6.62..00. 6.62.62 2 4644 498 0 x 0 x 0. x 0. x.6. 8 8.0.06.0 6.6 0 402 494 0 x 0 x 6 0. x 0. x 6.62. 8 8.0.06.62 6.62 0. 4600 4998 0 x 0 x 8 0. x 0. x 8.62. 8 8.0.06 8.00 6. 2 480080 4800 2 x 2 x 6 2. x 2. x 6.62 0.00 8.4 8.62.62 6 4996 490 2 x 2 x 8 2. x 2. x 8.62 0.00 8.4 9.00. 48029 480 2 x 2 x 0 2. x 2. x 0. 0.00 8.4 9.0 8.06 48000 480064 4

Copper-Nickel Belled End Fittings Straight Thermowell Tees- NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size Body Size Minimum L M P Q Weight Dimensions M and Q are center to end of fitting. Dimensions P and L are center of fitting to end of adjoining pipe or thermowell base. Fitting minimum wall thickness corresponds with Body Size. The radius of curvature of the external contoured portion of the branch outlet measured in the plane containing the axes of the run and branch shall not be less than 0.0 times the outside diameter of the branch. Dimensions are in inches. Sizes not shown may be available upon request. 90-0 0-0 x x 2.8 2..8 2.9. 402 480268 x x 2.8 2..8 2.9. 48428 4842 x x 2.2 2..8 2.9. 8 4846 48266 x x 2.6. 0 2.06 2.8 48444 48 x x 2 2.44. 0 2.06 2.8. 48460 4848 Angle Thermowell Tees- NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size Body Size Minimum L M P Weight Dimension M is center to end of fitting. Dimensions P and L are center of fitting to end of adjoining pipe or thermowell base. Fitting minimum wall thickness corresponds with Body Size. The radius of curvature of the external contoured portion of the branch outlet measured in the plane containing the axes of the run and branch shall not be less than 0.0 times the outside diameter of the branch. There shall be sufficient tangent length in the midbody of each fitting to form the branch and not effect the midbody to run transition shape. Dimensions are in inches. Sizes not shown may be available upon request. 90-0 0-0 x x.88 2.9.88. 488 48826 x x.88 2.9.88. 6 489 4884 x x.82 2.9.88. 8 48800 48842 x x.94 2.8 2.0 4888 4880

Copper-Nickel Belled End Fittings Concentric Reducers - NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD Minimum R S Weight NAVSEA/MSS 90-0 0-0 x. 6 x.40.84.22. 48 484 x. 840 x.40.90.2. 48 4828 x. 840 x.6.90.2. 2 488 4829 x.0 x.40.90.2. 2 482600 4828 x.0 x.6.90.2. 2 48268 48299 x.0 x.840.90.2. 2 482626 482804 x. x.40 2.60.9. 48264 48282 x. x.6 2.60.9. 482642 4828 x. x.840 2.60.9. 48260 48288 x. x.0 2.60.9. 482668 482846 x.66 x.40 2. 2.00. 6 48266 48284 x.66 x.6 2. 2.00. 6 482684 482862 x.66 x.840 2. 2.00. 6 448 48280 x.66 x.0 2. 2.00. 6 482692 482888 x.66 x. 2..94. 6 48 482896 x.90 x.40. 2.0. 482 48290 x.90 x.6. 2.0. 4822 48299 x.90 x.840. 2.0. 482 48292 x.90 x.0. 2.0. 4426 4829 x.90 x.. 2.44. 489 48294 x.90 x.66. 2.. 444 4829 2 x 2. x.840. 08.84 2.9. 9 482 482969 2 x 2. x.0. 08.84 2.9. 9 4826 48298 2 x 2. x.. 08.84 2.90. 9 482 48299 2 x 2. x.66. 08.84 2.84. 9 4480 48004 2 x 2. x.90. 08.84 2.2. 9 480 4440 2 x * * 2.8 x.. 08 4.4*.* 042 2 x 2.8 x.66. 08 4.4*.* 49962 48066 2 x 2.8 x.90. 08 4.4*.0* 4994 48062 2 x 2 2.8 x 2.. 08 4.4*.0* 49468 480640 Dimension R is end to end of fitting. Dimension S is end to end of the adjoining pipe. Dimensions are in inches. Sizes not shown may be available upon request. *MSS SP-9 dimensions are.9 longer. **These sizes not included in NAVSEA/MSS, dimensions per Alaskan standards. All other sizes are dual certified. 6

Copper-Nickel Belled End Fittings Concentric Reducers - NAVSEA 802-99 App.B, MSS SP-9 (continued) Size OD Minimum R S Weight x **.0 x. 4.2.40 2 x **.0 x.66 4.2.40 2 04 NAVSEA/MSS 90-0 0-0 x.0 x.90 4.2.40 2 4000 498 x 2.0 x 2. 4.2.40 2 408 480666 x 2.0 x 2.8 4.2.22 2 4026 480682 x * 4.00 x.90.2.8 2 8429 x 2* 4.00 x 2..2.8 2 6 x 2 * 4.00 x 2.8.2.9 2 84 x * 4.00 x.0.2.9 2 269 4 x 2 4.0 x 2.. 09.2.8 404 480690 4 x 2 4.0 x 2.8. 09.2.69 46498 480 4 x 4.0 x.0. 09.2.69 4042 4809 4 x * 4.0 x 4.00. 09.2.66 268 x 2.6 x 2.8. 2 6.2 4.6 6 480 480 x.6 x.0. 2 6.2 4.6 6 400 4809 x *.6 x 4.00. 2 6.2 4.66 6 484 x 4.6 x 4.0. 2 6.2 4. 6 4068 480828 6 x 2 * 6.62 x 2.8. 4 6.80.2 8 494 6 x 6.62 x.0. 4 6.80.0 8 406 48082 6 x * 6.62 x 4.00. 4 6.80.02 8 4962 6 x 4 6.62 x 4.0. 4 6.80 4.99 8 4092 480886 6 x 6.62 x.6. 4 6.80 4.86 8 4080 4809 8 x 4 8.62 x 4.0. 48.4.9 2 48098 48002 8 x 8.62 x.6. 48.4.26 2 408 4800 8 x 6 8.62 x 6.62. 48.4. 2 4082 4806 0 x 0. x.6. 8 8. 6.8 2 4802 4808 0 x 6 0. x 6.62. 8 8. 6.2 48094 48 0 x 8 0. x 8.62. 8 8. 6.06 2 4498 482 2 x 6 2. x 6.62 9.8. 4 48 489 2 x 8 2. x 8.62 9.8.06 6 488 489 2 x 0 2. x 0. 9.8 6.8 8 48 488 Dimension R is end to end of fitting. Dimension S is end to end of the adjoining pipe. Dimensions are in inches. Sizes not shown may be available upon request. *These sizes are not included in NAVSEA/MSS, dimensions per Alaskan standards. All other sizes are dual certified.

Copper-Nickel Belled End Fittings Concentric Street Reducers - NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD Minimum T NAVSEA MSS SP-9 Tangent R S Weight R S Weight NAVSEA 90-0 0-0 Dimension R is end to end of fitting. Dimension S is end of fitting to end of adjoining pipe. Dimension T is the tangent length of the street end. Dimensions are in inches. Sizes not shown may be available upon request. *These sizes not included in NAVSEA/MSS, dimensions per Alaskan standards. Dimensions for all other sizes qualify for both NAVSEA/MSS. MSS SP-9 90-0 0-0 x. 6 x.40. 8.9.28..84.2. 2 44 4829 9289 929 x. 840 x.40. 44..44. 2.90.8. 406 4822 90 928 x. 840 x.6. 44..44. 2.90.8. 480 482 96 944 x.0 x.40. 4.8.0..90.8. 4 4882 482228 960 98 x.0 x.6. 4.8.0..90.8. 4 48840 48226 994 9409 x.0 x.840. 4.8.0..90.8. 4 4888 4824 699 942 x. x.40. 2.28.96. 22 2.60 2.28. 2 48866 48222 94 944 x. x.6. 2.28.96. 22 2.60 2.28. 2 489 482260 949 946 x. x.840. 2.28.96. 22 2.60 2.28. 2 48989 48228 94 948 x. x.0. 2.28.96. 22 2.60 2.28. 2 4808 482286 64004 949 x.66 x.40. 6 2. 2.00. 2. 2.4. 486 482294 906 94 x.66 x.6. 6 2. 2.00. 2. 2.4. 482 489 922 90 x.66 x.840. 6 2. 2.00. 2. 2.4. 4840 482 848 948 x.66 x.0. 6 2. 2.00. 2. 2.4. 488 4822 96 4928 x.66 x.. 6 2..94. 2. 2.. 4866 482 6402 964 x.90 x.40. 69 2.94 2.62. 4..0. 4064 48 96 9629 x.90 x.6. 69 2.94 2.62. 4..0. 484 4829 96 964 x.90 x.840. 69 2.94 2.62. 4..0. 4449 4826 640 96 x.90 x.0. 69 2.94 2.62. 4..0. 4882 482 6408 966 x.90 x.. 69 2.94 2.6. 4..00. 4890 4828 4946 969 x.90 x.66. 69 2.94 2.0. 4. 2.9. 48 4829 64046 968 2 x 2. x.840. 08. 2.44.2..84.2. 8 482 4806 8492 900 2 x 2. x.0. 08. 2.44.2..84.2. 8 4822 484 6404 98 2 x 2. x.. 08. 2.44.06..84.46. 8 4028 4822 64062 98 2 x 2. x.66. 08. 2.44.00..84.40. 8 4694 480 6400 982 2 x 2. x.90. 08. 2.44 2.88..84.28. 8 406 4884 6 08286 2 x * 2.8 x.. 08. 88.9.49. 9 4. 4.. 8462 9849 98 099 2 x 2.8 x.66. 08. 88.9.4. 9 4. 4.09. 4044 48882 64088 986 2 x 2.8 x.90. 08. 88.9.4. 9 4..9. 46480 4400 026 0828 2 x 2 2.8 x 2.. 08. 88.9.4. 9 4..9. 402 48890 49496 0094 8

Copper-Nickel Belled End Fittings Concentric Street Reducers - NAVSEA 802-99 App.B, MSS SP-9 (continued) Size OD Minimum T NAVSEA MSS SP-9 Tangent R S Weight R S Weight NAVSEA 90-0 0-0 MSS SP-9 90-0 0-0 x *.0 x.. 9 4.2.0. 8 4.2 4.4 2 8064 9996 9988 90 x *.0 x.66. 9 4.2.68. 8 4.2 4.28 2 6880 92 9 9 x.0 x.90. 9 4.2.6. 8 4.2 4.6 2 4060 442 842 949 x 2.0 x 2.. 9 4.2.6. 8 4.2 4.6 2 408 42 494429 496 x 2.0 x 2.8. 9 4.2.8. 8 4.2.9 2 4086 4890 4944 4928 x * 4.00 x.90. 9 4.9 4.0 2.2 4.69 2. 8466 9 96 9 x 2* 4.00 x 2.. 9 4.9 4.0 2.2 4.69 2. 899 999 84 94 x 2 * 4.00 x 2.8. 9 4.9.84 2.2 4.0 2. 8440 9 9288 9 x * 4.00 x.0. 9 4.9.84 2.2 4. 2. 890 9296 86226 92 4 x 2 4.0 x 2.. 09. 9 4.9 4.0 2..2 4.69 2. 4094 489 9229 49498 4 x 2 4.0 x 2.8. 09. 9 4.9.84 2..2 4.0 2. 40409 4848 4926 4990 4 x 4.0 x.0. 09. 9 4.9.84 2..2 4.0 2. 404 486 49440 6046 4 x * 4.0 x 4.00. 09. 9 4.9.80 2..2 4.0 2. 802 922 9222 92 x 2.6 x 2.8. 2.09.66 4.9 6.2.. 4829 4864 922 92269 x.6 x.0. 2.09.66 4.9 6.2.. 4042 482 922 608 x *.6 x 4.00. 2.09.66 4.8 6.2.. 84680 9229 9228 98 x 4.6 x 4.0. 2.09.66 4.84 6.2.0. 404 4880 926 60 6 x 2 * 6.62 x 2.8. 4. 6.6.4 6.80 6.0. 6 4926 922 92 88 6 x 6.62 x.0. 4. 6.6.4 6.80 6.0. 6 4044 48 98 90 6 x * 6.62 x 4.00. 4. 6.6. 6.80 6.0. 6 928 9 9266 9282 6 x 4 6.62 x 4.0. 4. 6.6.4 6.80.98. 6 4046 482 946 9290 6 x 6.62 x.6. 4. 6.6.22 6.80.86. 6 404 48229 9 60806 8 x 4 8.62 x 4.0..8 6.64.8.4 6.6 2 4048 482 96 9 8 x 8.62 x.6..8 6.64.0.4 6. 2 4049 48 989 99 8 x 6 8.62 x 6.62..8 6.64.64.4 6.4 2 4006 480 92 49698 8 x 8.62 x.62. 48.8 6.64.64 2.4 6. 680 9228 9 926 0 x 0. x.6. 8.6.8 6.88 8..8 8 48 482 94 922 0 x 6 0. x 6.62. 8.6.8 6.8 8 8.. 9 482 4826 9260 928 0 x 8 0. x 8.62. 8.6.8 6.6 8 8..0 9 4448 489 9286 4942 2 x 6 2. x 6.62.69 8.94.94 29 9.8 8.8 0 4826 4829 9294 92609 2 x 8 2. x 8.62.69 8.94.69 0 9.8 8.62 482 48402 926 9262 2 x 0 2. x 0..69 8.94.0 9.8 8.4 2 48289 4840 926 9264 Dimension R is end to end of fitting. Dimension S is end of fitting to end of pipe. Dimension T is the tangent length of the street end. Dimensions are in inches. Sizes not shown may be available upon request. *These sizes not included in NAVSEA/MSS, dimensions per Alaskan standards. Dimensions for all other sizes qualify for both NAVSEA/MSS. 9

Copper-Nickel Belled End Fittings Eccentric Reducers - NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD Minimum R S Weight NAVSEA/MSS 90-0 0-0 x. 6 x.40.84.22. 48884 48469 x. 840 x.40.90.2. 4886 484 x. 840 x.6.90.2. 2 48892 4848 x.0 x.40.90.2. 2 48868 4849 x.0 x.6.90.2. 2 4890 484408 x.0 x.840.90.2. 2 489 48446 x. x.40 2.60.9. 4892 4844 x. x.6 2.60.9. 489 48442 x. x.840 2.60.9. 48949 484440 x. x.0 2.60.9. 489 48448 x.66 x.40 2. 2.00. 6 4896 484466 x.66 x.6 2. 2.00. 6 489 48444 x.66 x.840 2. 2.00. 6 4898 484482 x.66 x.0 2. 2.00. 6 48999 484490 x.66 x. 2..94. 6 484000 4840 x.90 x.40. 2.0. 48408 484 x.90 x.6. 2.0. 484026 4842 x.90 x.840. 2.0. 48404 4849 x.90 x.0. 2.0. 484042 4844 x.90 x.. 2.44. 48400 484 x.90 x.66. 2.. 484068 4846 2 x 2. x.840. 08.84 2.9. 9 48406 484 2 x 2. x.0. 08.84 2.9. 9 484084 48489 2 x 2. x.. 08.84 2.90. 9 484092 4849 2 x 2. x.66. 08.84 2.84. 9 4840 484602 2 x 2. x.90. 08.84 2.2. 9 484 48460 2 x 2.8 x.66. 08 4.4. 4842 484628 2 x 2.8 x.90. 08 4.4.0 484 48466 2 x 2 2.8 x 2.. 08 4.4.0 48449* * 484644 Dimension R is end to end of fitting. Dimension S is end to end of the adjoining pipe. Dimensions are in inches. Sizes not shown may be available upon request. Also available as Street Reducers. *2 reducers are.9 longer on MSS. **MSS part number. 40

Copper-Nickel Belled End Fittings Eccentric Reducers - NAVSEA 802-99 App.B, MSS SP-9 (continued) Size OD Minimum W all R * S* Weight NAVSEA/MSS 90-0 0-0 x.0 x.90 4.2.40 2 484 48462 x 2.0 x 2. 4.2.40 2 4846 484660 x 2.0 x 2.8 4.2.22 2 484 48468 4 x 2 4.0 x 2.. 09.2.8 4848 484686 4 x 2 4.0 x 2.8. 09.2.69 48499 484694 4 x 4.0 x.0. 09.2.69 4844 48409 x 2.6 x 2.8. 2 6.2 4.6 6 48422 484 x.6 x.0. 2 6.2 4.6 6 4842 4842 x 4.6 x 4.0. 2 6.2 4. 6 48428 484 6 x 6.62 x.0. 4 6.80.0 8 4846 4844 6 x 4 6.62 x 4.0. 4 6.80 4.99 8 484 4849 6 x 6.62 x.6. 4 6.80 4.86 8 484262 4846 8 x 4 8.62 x 4.0..4.9 2 484 484 8 x 8.62 x.6..4.26 2 484288 4848 8 x 6 8.62 x 6.62..4. 2 484296 4849 0 x 0. x.6. 8 8. 6.8 2 4840 484806 0 x 6 0. x 6.62. 8 8. 6.2 4849 48484 0 x 8 0. x 8.62. 8 8. 6.06 2 4842 484822 2 x 6 2. x 6.62 9.8. 4 484 48480 2 x 8 2. x 8.62 9.8.06 6 4844 484848 2 x 0 2. x 0. 9.8 6.8 8 484 48486 Dimension R is end to end of fitting. Dimension S is end to end of the adjoining pipe. Dimensions are in inches. Sizes not shown may be available upon request. Also available as Street Reducers. *2 reducers are.9 longer on MSS. **MSS part number. 4

Copper-Nickel Belled End Fittings Caps- NAVSEA 802-99 App.B, MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Size OD Minimum Cap F Weight Dimension F is the end to end of the fitting. Dimensions are in inches. Sizes not shown may be available upon request. * /2 size is not included in NAVSEA/MSS, dimensions per Alaskan standards. NAVSEA/MSS 90-0 0-0. 40 0.8. 48046 48. 6.00. 4804 484. 840.9. 48062 48.00.9. 4 4800 4869..44. 4 48088 48.66.44. 48096 488.90.44. 6 480 480 2 2.. 08.44. 6 480 4066 2 2.8. 08.44. 4802 4808.0.90. 9 48 489 * 4.00 2.4 49688 4 4.0. 09 2.4 2 446 488.6. 2 2.9 489 4826 6 6.62. 4.9 4080 482 8 8.62..94 9 464 4822 0 0.. 8 4.94 9 4098 480 2 2..9 2 482 4828 42

Copper-Nickel Belled End Fittings Couplings - MSS SP-9 Dimensions per MSS SP-9 UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. Chemicals 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Inside Minimum Diameter Thickness P ipe Size G (Min) W T Weight.. 88. 0.0. 0. 88. 0. 04 64. 8. 88. 0. 09 469686.08. 88. 0. 8628.. 0. 0. 8028.69.2. 08. 2 806.9.6. 08. 4692 2 2.4.6. 09. 8809 2 2.9.4. 09. 4694..4. 0. 09 * 4.0 2. 0 04 Dimensions are in inches. Specifications: pg. 6. Tolerances: pg. 8. Closure couplings to MSS SP-9 available on request. * /2 size is not included in NAVSEA/MSS, dimensions per Alaskan standards. 90-0 0-0 4 4..88. 2 890 49668.9 2.2. 4 2 884 02222 6 6.66 2.. 2. 680 804 8 8.66 2.4. 6 6 028 0 0.9.2. 09 0226 2 2.9.6. 2 6 0802 02264 4

Copper-Nickel Stub Ends & Bosses Lap-Joint Stub Ends Type A Type C Class 0 Size OD Specifications: pg. 60. Tolerances: pg. 8. Dimension M per MSS SP-4 and ASME B6.9 (short pattern). Sizes and lengths not shown are available upon request. Bosses Length Lap Diameter Type C 90-0 Weight M G. 840. 2 464.0. 2 2 / 6 409.. 2 2 2 26.66. 2 2 262.90. 4 2 2 26 2 2. 08. 6 2 266648 2 2. 08. 2 4 2649 2 26 4 2 408 4 4. 09 2 6 / 6 266 9 / 6. 2 / 6 4069 6 6. 4 4 8 4448 8 8. 48 4 0 486 0 0. 8 4 2 449 2 2 26 6 492 4 6 6 482 6 6 8 8 6 2 6222 6 2 22 6 2 6 2 Straight Piping Outlet NAVSEA Outlet DWG 80-892 Lateral Outlet Elbow Outlet 44

Copper-Nickel Flanges Solid Copper-Nickel Flanges, Classes 0,, & 00 NAVSEA Weld Neck Slip-On 80-8992 ANSI B6. ANSI B6. Socket Welding Blind ANSI B6. ANSI B6. 90-0 and 0-0 copper nickel flanges are available in sizes nominal and larger. Flanges can be supplied as slip-on, threaded, socket welding, weld neck, or blind. Silver-brazing flange ends comply dimensionally with MIL-F-8 and can be finished as a face fed socket without a groove, or a grooved socket for use with a pre-inserted silver-brazing ring. Rings are ordered and supplied separately. Flanges may be ordered manufactured from material conforming to the requirements of MIL-C-26F, ASTM B or B. Alloys 90-0 (UNS C0600) and 0-0 (UNS C00). Special Copper-Nickel Flanges, Classes 0, and 00 Overlay Composite Clad ANSI B6. ANSI B6. ANSI B6. These special flanges offer an economical alternative to the solid copper-nickel flanges listed above and are normally available in sizes 2 nominal and larger. Overlay slip-on flanges utilize a forged steel slip-on flange which is weld overlayed with copper-nickel material on the gasket and wetted surfaces. Normally supplied flat face. Composite flange sets are generally used instead of weld neck flanges when butt welding to a pipe or fitting is necessary but a loose backing flange is desired for ease of installation. Backing flanges are usually steel. Clad blind flanges utilize a forged steel blind flange which is clad with copper-nickel material on the wetted surfaces. Alaskan also stocks a complete line of MSS and ANSI style stainless steel flanges and can manufacture flanges to special dimensions, specifications and alloys. 4

Copper-Nickel Flanges Socket Weld Commercial Flange, Class 0 Dimensions per ANSI B6.. Flanges normally supplied with bore for Class 0 pipe per MIL-T-64. Raised faces are available. Size A D F of Holes Hole Diameter Bolt Circle Weight 90-0 0-0.0. 48. 880 4 2. 8094 82.8. 00.090 4 2. 2 84 8 4.2. 6. 4.2 2 8 849 4.62. 62.00 4.0 86 8.00. 688.90 4.8 4 89 86 2 6.00. 0 2.440 4 4. 6 88 8 2.00. 8 2.940 4.0 9 89 88.0. 98.0 4 6. 0 80 899 4 9.00. 98 4.0 8. 4. 828 8404 0. 0. 98.660 8 8. 8226 842 6. 0. 0 6. 8 9. 8 84 Socket Weld Commercial Flange, Class 00 Dimensions per ANSI B6.. Flanges normally supplied with bore for Class 0 pipe per MIL-T-64. Raised faces are available. Size A D F Sizes not shown available upon request. of Holes Hole Diameter Bolt Circle Weight 90-0 0-0.. 6. 88 4 2.62 2 4992 9062.62. 62.09 4.2 906 900 4.8. 688.6 4. 9068 9088.2..0 4.8 90699 9096 6.2. 8.9 4 4. 9004 9080 2 6.. 8 2.44 8 902 9089 2. 2.94 8.8 0 404000 9082 8.2.2. 8 6.62 90 908 4 0.2 4. 8.8 908 9084..66 8 9.2 29 9046 908 6 2..48 6.2 2 0.62 6 904 90869 46

Copper-Nickel Flanges Socket Weld Navy Flange, 0 Pound Class Drilling, flange thickness and diameter per MIL-F-042. Hub and socket per NAVSEA 80-49 for NPS and above; per ANSI B6. for to NPS. Size A D F of Holes 4.2. 48. 4 9 / 6 4.. 48.0 4 9 / 6.06. 48.90 6 9 / 6 2.6. 48 2.4 6 9 / 6 2 6.2. 00 2.9 6 9 / 6 6.62. 00.4 8 9 / 6 4.688. 00 4.2 8 9 / 6 9.06. 6.62 0 6 0.2. 6.682 6 2 Hole Diameter Bolt Circle.2..98.48.000.00.6 / 6.8 / 6.8 Weight 90-0 0-0 2 8446 8 2 844 8 8462 84 4 848 869 4 840 8 4. 8488 82 6 6 8496 88 8. 80 89 8 0 89 8608 Socket Weld Navy Flange, Pound Class Drilling, flange thickness and diameter per MIL-F-042. Hub and socket per NAVSEA 80-49 for 2 NPS and above; per ANSI B6. for to NPS. Size A D F Sizes not shown available upon request. of Holes Hole Diameter Bolt Circle Weight 90-0 0-0 2.6.8 2.4 6 / 6 4.48.0 29422 864 2 6.2.98 2.9 6 / 6.000 6. 86 8682 6.62.98.4 8 / 6.00.0 862 8690 4.688.000 4.2 8 / 6 6.6 0. 8640 80 9.06.06.6 0 / 6.8.0 868 8 6 0.2.88 6.682 2 / 6 8.8. 2946 82 4

Copper-Nickel Flanges Solid Forged Copper Nickel Flanges, Classes 0, 0, 00 and 400. Special Order Flanges Slip-On Weld Neck Blind ANSI B6. NAVSEA 80-8992 ANSI B6. NAVSEA 80-49 ANSI B6. Plate Flanges AWWA Large Diameter MIL-F-60 (Dimensions to your sketch) Socket Weld Threaded Silver-Brazing ANSI B6. ANSI B6. NAVSEA 80-894 NAVSEA 80-49-Butterfly Type (2c) ANSI B6. MIL-F-042 MIL-F-042 Face Fed or Grooved for Ring Note: ANSI B6. Flanges Can be Ordered as Raised or Flat Faced. Spectacle Blind Flange Spectacle Blind Spectacle Blind Bolted In Size 2 4 6 8 0 2 A (OD) 4 6 8 0 B (ID) Bore made to required specifications W C 2 4 8 Hole Size 48

Copper-Nickel Fittings 90-0 & 0-0 Copper-Nickel Threaded Fittings, Classes 0, 000 and 6000 90 Elbow 90 Elbow 4 Elbow Street Elbow Tee Tee Cross Union Lateral Cap Type Reducer Insert Type 2 Reducer Insert Hexagon Bushing Flush Bushing Round Head Plug Hexagon Head Plug Square Head Plug Nipple Round fittings such as couplings, caps and plugs may be machined from solid round bar. Shape fittings such as elbows, tees, crosses and laterals may be machined from plate. thickness, center-to-center and center-to-end dimensions will meet or exceed applicable specifications. Mating ends of the fittings can be butt welding, socket welding, grooved or face fed for silver-brazing per MIL-F-8 or threaded, or can be finished in a combination of ends when required. Block pattern fittings are normally available in copper-nickel alloys, in sizes 2 NPS and under. Class 0 threaded fittings conform to ANSI B6.. Class 000 and 6000 socket welding and threaded fittings conform to ANSI B6.. Fittings grooved or face fed for silver-brazing conform to MIL-F-8. Fittings are available in non-standard sizes and most corrosion resistant metals. Socket Weld Fittings, Classes 000 & 6000 90 Elbow 4 Elbow Tee Cross Lateral Union Coupling Half Coupling Cap Type Reducer Insert Type 2 Reducer Insert Fittings are normally used where socket welding is desired for ease of assembly. Eliminates the necessity of tack welding or clamping prior to welding. Accurate bore provides slip fit alignment. Sizes range from to 4 NPS with larger sizes upon application. Dimensions are in accordance with ANSI B6., MSS SP-9 and applicable ASME, ASTM and Navy specifications. Available in non-standard sizes and dimensions. 49

Copper-Nickel Socket Weld Fittings, Class 400 90 Elbow 4 Elbow Tee Dimensions per NAVSEA 80-6940. Made from MIL-C-69 forgings per paragraph 2.2 of NAVSEA 80-62940. Reducing sizes available. Ends can be machined for Sil-Braze rings per MIL-F-8. For Class 400 adaptors and unions, see page 2. 90 Elbow Size 4 Elbow Size Tee OD B Weight 90-0 0-0. 40. 2 8992 9000. 6. 2 899 900. 840 2. 89949 9002.00. 4 899 9009. / 6. 6 8996 9004.660 899 900.900 / 6 8998 9006 2 2. / 6 2 89999 900 Size OD A Weight OD C Weight 90-0 0-0. 40. 2 948 96. 6. 2 09 964. 840. 89800 89868.00 / 6. 8988 8986. / 6. 8 89826 89884.660 / 6 8984 89892.900. 89842 8990 2 2. 2 2 8980 899 90-0 0-0. 40. 2 9009 86. 6. 9002 90089. 840. 900 906.00 / 6. 9 886 9044. / 6 9028 902.660 / 6 2 468622 9060.900 2. 46860 908 2 2. 2 4 46864 9086 0

Copper-Nickel Forged Fittings, Class 000 Threaded Class 000 dimensions per ANSI B6.. Reduction sizes available. Made from MIL-C-69 forgings. Class 0 dimensions are available. Size 90 Elbow 4 Elbow Tee 90-0 0-0 90-0 0-0 90-0 0-0 OD A B C. 40. 8.. 8 9094 9026 9048 904 908 9092. 6. 9. 80. 9 909 902 906 9044 9026 9060. 840.2. 88.2 902 9028 9064 904 904 906.0.. 98. 9022 9029 9080 9046 9042 9062..0.2.0 4489 9006 9098 9049 900 906.660..29. 902 904 9040 9048 9068 90649.900.94.4.94 90 9022 904 9049 906 906 2 2. 2.2.68 2.2 9029 900 90429 9000 9084 9066 Socket Weld Dimensions per ANSI B6. A combination of threaded and socket ends are available. Reducing sizes available. Ends can also be machined for Sil-Braze rings per MIL-F-8. Size 90 Elbow 4 Elbow Tee 90-0 0-0 90-0 0-0 90-0 0-0 OD A B C. 40. 82. 69. 82 2902 8 296 2986. 6. 92. 69. 92 290 2944 2994. 840. 0. 82. 0 282 2988 2698 298899 9.0.2. 0.2 296 0 2968 29699 8..8.06.8 29649 6 292 29809.660.6.9.6 2928 2960 49404 298 404.900... 2966 28 29888 4940 2904 460 2 2. 2.2.62 2.2 296 402228 26299 49406 2982 2 2.8 2..4 2..00 2.8.8 2.8 4 4.00. 2.. Sizes not shown are available, our quick turnaround time allows for a short term delivery.

Copper-Nickel Machined Fittings Socket Weld Bushings Couplings Reducing Couplings Half Couplings Caps Reducing Inserts Available in Class 400 or Class 000. Machined from MIL-C-26F bar stock. 90-0 UNS C0600 or 0-0 UNS C00 Above items available in socket weld or threaded. Threaded/Socket Weld MPT X FSW FPT X MSW Ground Joint Hex Plugs Square Head Reduced Hex Adapters Adapters Unions Plugs Bushing Machined from MIL-C-26F in 90-0 UNS C0600 or 0-0 UNS C00. Fittings are also available in Class 400 WOG. Class 000 socket weld fittings conform to ANSI B6.. Class 000 reducing inserts conform to MSS SP-9. Mating ends of the fittings can be socket-welding or finished in a combination of ends when required. Crosses available upon request. Block pattern fittings available in all corrosion resistant alloys. Class 6000 also available. Nipples Single End Thread Double End Thread Threaded from MIL-T-64K tube or ASTM B 466. Short/close lengths available up to 2. Nipples may be provided threaded one end or both ends. 2

Copper-Nickel Outlets Outlets, Class 400 Socket Weld Threaded Brazed Outlets, Class 000 Threaded or Buttwelding Brazed Socket Weld Weld base ground for full penetration weld per MIL-STD-22D (P68 joint) Conforms to the requirementsof MSS SP-9. Brazing outlet can be provided grooved for ring or champhered for face fed solder. Ordering data necessary: Outlet size, type of connection, run size for base. Pilot and Non-Pilot Bosses Silver Brazed per Silver Brazed per Non-Pilot Boss, Class 400. Pilot Boss, Class 400 NAVSEA 80-892 NAVSEA 80-890 Socket Weld Socket Weld Pilot and non-pilot bosses may be modified for threaded or silver braze. Miscellaneous Outlets Sanitary Hose Barb Outlets Elbow Outlet 4 Lateral Outlet

Copper-Nickel Sheet & Plate 90-0 Copper-Nickel Sheet & Plate UNS Designation s: 90-0 (UNS C0600). Chemicals: Copper 88.6%, Nickel 0.0%, Iron.4%. Average Mechanical Properties: Tensile 40,000 psi, Yield,000 psi, Elongation 0%. Machinability =. Specifications: MIL-C-26F, ASTM B, ASME SB-. Widely used in marine applications where resistance to both corrosion and biofouling is important. Thickness Size Lbs/Sq Ft Dimensions are in inches. All weights are approximate. Sizes not shown may be available upon request. Specifications: pg. 62. Lbs/Sheet 90-0. 02 8 x 96. 4 006. 06 6 x 2. 9 88 444 6 x 4. 8 44 28096. 2 48 x. 8 22 40. 4 48 x 6.8 2 4. 6 9.6 x 0.42 489 44682. 6 4.2 x 80 8.44 46 4. 6 49.0 x 80 8. 29 429. 80.6 x 80 9. 0 60 4602. 80 6. 9 x 0 9. 008 4994. 80 4.84 x 0 9. 0 2 4400. 8 48 x 96 9. 0 289 926. 8 48 x 9. 0 6 29882 4. x 0 2. 0 862 464 48 x 96 2. 0 84 466 49.8 x 80 2. 0 4660 49.8 x 0 2. 0 984 46.4 x 0 2. 0 4 4986 6.68 x 0 2. 0 2 4686 4. x 0 2. 0 490 682. 2 48 x 96 4. 8 4 42. 2 6.8 x 0. 9 69 48 4

90-0 Copper-Nickel Sheet & Plate (continued) Thickness Size Lbs/Sq Ft Dimensions are in inches. All weights are approximate. Sizes not shown may be available upon request. Specifications: pg. 62. Lbs/Sheet 90-0. 4.42 x 0. 8 96 48. 4.2 x 8 4 46. 48 x 96 8 6 49. 49. x 8 4806..4 x 8 8 4822. 6.6 x 8 92 484. 80 x 8 0 4848. 00 48 x 96 4864. 00 80 x 06 4880. 62 6. x 0 9 490. 0 48 x 96 6 49. 0 80 x 6 8 49.00 48 x 96 48 488 4496.00 60 x 48 00 2629.2 60 x 96 60 00 496.0 80 x 2 4 26 2.00 48 x 96 96 02 000 2.0 6 x 2 9 406.00 60 x 60 44 44 4.00 60 x 60 92 48 422

Copper-Nickel Sheet & Plate 0-0 Copper-Nickel Sheet & Plate UNS Designation : 0-0 (UNS C00). Chemicals: Copper 69.%, Nickel 0.0%, Iron 0.%. Average Mechanical Properties: Tensile 0,000 psi, Yield,000 psi, Elongation 0%. Machinability =. Specifications: MIL-C-26F, ASTM B, ASME SB-. Widely used in marine applications where resistance to both corrosion and biofouling is important. Thickness Size Lbs/Sq Ft Dimensions are in inches. All weights are approximate. Sizes not shown may be available upon request. Specifications: pg. 62. Lbs/Sheet 0-0. 06 2 x 80 2968 x 44 4.6 06 4. 2 48 x 6 22. 6 42. 4 48 x 6.4 2. 2 4. 6 49.0 x 80.92 6 492. 8 48 x 9 60 488428. 8 49. x 80 9 86. 4 49.8 x 80 2. 26.4 x 80 2 8 499 6.68 x 80 2 99. 466 4. x 80 2 960. 46. 6 x 88. 094. 49. x 8 6. 46..x 8 80. 6 2626. 6.6 x 8 9. 8 226004. 00 48 x 960 4. 62 6. x 44 0 229 2940. 0 2 x 6 260 4296.00 48 x 96 48 48 00.00 80 x 48 22 42.2 80 x 60 4000 44.0 0 x 2 000 469. 49 x 98 84 222 4 2.00 0 x 2. 96 4 226 2.0 6 x 96 286 446.00 2 x 2 44 44 2 4.00 x 49 92 26 448 6

Copper-Nickel Rod 90-0 & 0-0 Rod UNS Designation s: 90-0 (UNS C0600) and 0-0 (UNS C00). Chemicals: 90-0: Copper 88.6%, Nickel 0.0%, Iron.4%. 0-0: Copper 69.%, Nickel 0.0%, Iron 0.%. Average Mechanical Properties: 90-0: Tensile 40,000 psi, Yield 8,000 psi, Elongation %, Machinability =. 0-0: Tensile 4,000 psi, Yield 8,000 psi, Elongation 0%, Machinability =. Specifications: MIL-C-26F, ASTM B, Temper 060 Soft. Stocked in random lengths. 0-0 Copper-Nickel rod is regarded as one of the best materials for marine applications because it is used in petroleum and chemical industries where conditions of temperature and corrosion are too severe for other alloys. Widely used in marine applications where resistance to both corrosion and biofouling is important. Because of its excellent corrosion resistance, anti-fouling characteristics, resistance to erosion in turbulent water and strength under different conditions of temperature and pressure. Diameter Size Lbs/Ft 90-0 0-0 0.0 4028 (Ho Temper) 0.42 4694 0.6 40 4002.80 400.0 429 406 2. 4.060 44 402.840 4 2969.000 46 4060 6.000 49 408.000 48 4086 9.60 4400 4094 2 2.0 448 409 2 6.0 4426 42 2. 444 4 2.000 4442 44 2.000 440 49 28.000 4468 46 / 6 0.000 484 8.000 4264 4 42.80 46099 46099 4 48.000 4298 48 4 64.00 49 80.000 4048 46 96.000 4 6.000 28690 4222 6.000 4 8.00 48 9 28.000 426 0.000 422 Sizes and over are hot forged and turned. Dimensions are in inches. All weights are approximate. Sizes not shown may be available upon request. Specifications: pg. 62.

Fitting Tolerances NAVSEA DWG 80-8880 D All Fittings 90 & 4 Ells, Tees, Swp Tees & Lateral Reducers Sleeves & Caps 80 Return Bends Sleeves Size Outside Diameter to * ** Thickness Center-to-End A, B, E +.2 -.000 End-to-End L, W +.2 -.000 Height F +.2 -.000 Center-to-Center C - C +. -. Inside Diameter G +.00 -.000 t o 2 * ** +.2 -.000 +.2 -.000 +.2 -.000 +. -. +.00 -.000 2 t o 8 * ** +.2 -.000 +.2 -.000 +.2 -.000 +. -. +.00 -.000 8 & larger * ** +.88 -.000 +.88 -.000 +.88 -.000 +. -. +.00 -.000 Note: Tolerance of outside diameter shall be in accordance with MIL-T-64K for a length equal to dimension C, the tangent length. * Major and minor outside diameter at any one cross section shall not exceed % of the nominal outside diameter. ** Not less than 8.% of nominal thickness in localized areas. Sizes not shown may be available upon request. Commercial Grade 90 & 4 Reducers & Ells, Tees & Laterals Lap-Joint Stub Ends Caps & Heads Outside( ) Inside ( 2 ) Center-to Diameter Diameter Thickness End Over-all Over-all Center-to Back-to Alignment at Bevel at End B, D, K, N Length H, M Height F, Y Center J Face P of Ends U t +0.06-0.0 ± 0.0 * ± 0.06 ± 0.06 ± 0.2 ± 0.2 ± 0.2 ± 0.0 Size o 2 to ± 0.06 ± 0.06 * ± 0.06 ± 0.06 ± 0.2 ± 0.2 ± 0.2 ± 0.0 4 ± 0.06 ± 0.06 * ± 0.06 ± 0.06 ± 0.2 ± 0.2 ± 0.2 ± 0.0 to 8 0 to 8 to 26 to 0 2 to 48 +0.09-0.06 +0.6-0.2 +0.2-0.9 +0.2-0.9 +0.2-0.9 ± 0.06 * ± 0.06 ± 0.06 ± 0.2 ± 0.2 ± 0.2 ± 0.0 ± 0.2 * ± 0.09 ± 0.09 ± 0.2 ± 0.8 ± 0.2 ± 0.06 ± 0.9 * ± 0.09 ± 0.09 ± 0.2 ± 0.8 ± 0.2 ± 0.06 ± 0.9 * ± 0.2 ± 0.9 ± 0.8 ± 0.9 * ± 0.9 ± 0.9 ± 0.8 Lap-Joint Stub Ends Outside Diameter of Lap G +0-0.0 +0-0.0 +0-0.0 +0-0.0 +0-0.0 +0-0.0 Dimensions are in inches. ( ) Out of round is the sum of absolute values of plus and minus tolerance. ( 2 ) The inside diameter at ends and the nominal wall thickness are to be specified by the purchaser. * Not less than 8.% of nominal thickness. Sizes not shown may be available upon request. 8

Copper-Nickel Comparison of Thicknesses and Tubing: ANSI, ASTM and MIL-T-64K Size Outside Diameter ANSI B6.9 ASTM B 466 MIL-T-64K s s Minimum s Sch s Sch 0s Sch 40s Sch 80s Regular Extra Strong. 40. 049. 068. 062. 00. 08.09. 40. 088. 9. 082. 2. 042.. 6. 09. 26. 090. 2. 049.48. 840. 08. 09. 4. 0. 49. 08...0. 08.. 4. 4.. 08. 08. 48.28.. 09.. 9. 26. 82. 80.00.66. 09. 40. 9. 46. 94.. 2.80.90. 09. 4. 0. 0.. 09. 4.42 2 2. 09. 4. 28. 6. 22. 08.. 6. 40. 2 2. 08... 26. 8. 280. 08. 4..80. 08.. 26. 00. 29. 04. 6.48 4. 08.. 226. 8. 2. 80.284 4 4. 08.. 2.. 4. 09..40 9 / 6. 09. 4. 28... 2. 2.42 6 6. 09. 4. 280. 42. 4. 4.29 8 8. 09. 48. 22. 00. 2. 48.40 0 0. 4. 6. 6. 00. 4. 8.80 2 2. 6. 80.. 00. 6.44 4. 6. 88.. 00. 6. 6. 6. 88.. 00. 6. 8. 6. 88.. 00. 80.. 88. 28.. 00. 80. 22. 88. 28.. 00. 80.. 28.. 00. 26..00 28..00 0. 2.. 00. 2..00 4..00 6..00 8..00 40.. 00.2 42..00 44..00 46..00 48..00 thicknesses for Class 0 size 4 through are per Alaskan Standard. Alaskan will use the regular schedule thickness shown for all sizes not specified by a standard unless otherwise directed. Dimensions are in inches. Sizes not shown may be available upon request. thickness for 8 regular per ASTM B 42. Class 0 Class 0 Class 00 Class 60 Class 00 Class 6000 9

Specifications and Tubing MIL-T-00E Amend This specification covers fully annealed copper-nickel condenser and heat exchanger tubing in Alloys 90-0 and 0-0. See page 8 for sizes carries in stock. MIL-T-64K This specification covers coppernickel tubing in Alloys 90-0 and 0-0 intended for basic piping systems on surface ships and submarines. Alaskan stocks this tubing in Classes 0, 0, 00, 60, 00, 6000 and other special classes. (Class identification denotes maximum working pressure in lbs/sq. in.). Under this specification, seamless tubing is specified as Type I and welded tubing as Type II. Alaskan stocks Grade (lot identified) MIL-T- 64 tubing. Grade 2 (heat identified) is available upon request. See pages - for sizes carried in stock. MIL-T-0A This specification covers annealed and drawn temper seamless copper tubing in nominal pipe size diameters. Alaskan stocks tubing of this specification in Alloy C20 (phosphor-deoxidized), drawn temper. See pages 9 and 0 for sizes carried in stock. ASTM B (ASME SB- is generally identical) This specification covers copper and copper alloy seamless condenser tubing intended for use in industrial condensers, evaporators and heat exchangers. Alaskan stocks B tubing in the copper-nickel Alloys 90-0 and 0-0 and in Arsenical Admiralty Brass, Alloy C4400. See pages 9 and 0 for sizes carried in stock. ASTM B 466 (ASME SB-466 is generically identical) This specification includes Alloy 90-0 and Alloy 0-0 seamless copper-nickel pipe intended for general engineering purposes. See pages and 8 for sizes carried in stock. ASTM B 46 (ASME SB-46 is generically identical) This specification covers Alloy 90-0 and Alloy 0-0 welded copper-nickel pipe intended for general engineering purposes. Alaskan pipe of this specification is rolled and straight-seam welded from ASTM B annealed sheet, strip or plate. See pages 6 and for sizes carried in stock. ASTM B 608 This specification covers welded copper alloy pipe intended for use in brackish water or seawater piping systems. Alaskan manufacturers B 608 pipe from ASTM B annealed sheet, strip or plate in the copper-nickel Alloys 90-0 and 0-0. See pages 6 and for sizes carried in stock. Welding Fittings, Buttwelding NAVSEA 80-8880 D This drawing provides a basic plan for the manufacture of 0 PSI at 0 F maximum seamless and welded 90-0 copper-nickel fittings for use on shipboard piping systems. Fittings manufactured per this drawing are fully annealed and are intended for use with Class 0, MIL-T-64K tubing; and are designed for either buttwelding or for welding with slipon sleeves. This drawing is also used as a general guideline throughout the shipbuilding industry for specifying 0-0 copper-nickel fittings and other fitting configurations not shown on the drawing (e.g., short radius 90 elbows, reducing elbows, eccentric reducers, laterals and long turn tees). Alaskan manufactures a complete line of 90-0 and 0-0 copper-nickel fittings in accordance with this drawing. Commercial Grade This designation covers seamless and welded copper-nickel buttwelding fittings intended for general corrosive service in fresh and salt water environments. Alaskan manufactures 90-0, 0-0 and other weldable copper alloy commercial grade fittings in either the as welded or annealed condition and generally, in those diameters and schedule wall thicknesses as shown in ANSI B6.9 (See page 9). Fittings are made to dimensionals standards ANSI B6., ANSI B6., ANSI B6., ANSI B6.9, ANSI B6., ANSI B6.28, ANSI B., MSS SP-4 and SP-9. Fittings with special configurations can also be manufactured. 60

Specifications Welding Fittings, Belled End Fittings NAVSEA 802-99 Appendix B Belled End Fittings This appendix provides a basic plan for the manufacture of seamless and welded (wrought) socket welding fittings in stainless steel and copper-nickel, intended for use with Schedules s and 0s stainless steel and Class 0 and Class 0 copper-nickel piping systems. Belled end fittings are designed for fillet welding which improves fit-up and welding time and allows for visual inspection for joint efficiency without radiography. Alaskan manufactures a complete line of 90-0 and 0-0 copper nickel, T-04L, T-6L and T-2 stainless steel belled end fittings. Other alloys are available on request. MSS SP-9 Belled End Fittings This specification also covers seamless and welded socket weld fittings in stainless steel and copper-nickel, intended for use with Schedules s and 0s stainless steel and Class 0 and Class 0 copper-nickel piping systems. MSS SP-9 belled end fittings are mostly identical to NAVSEA fittings with some minor changes in the tangent lengths of street fittings. Alaskan manufactures a complete line of 90-0 and 0-0 copper nickel, T-04L, T-6L and T-2 stainless steel belled end fittings per MSS SP-9. Other alloys are available on request. NAVSEA 80-6940 Socket Weld Fittings This drawing covers 400 psi 90-0 and 0-0 copper-nickel socket weld fittings intended for use with Class 0 or Class 00 tubing per MIL-T- 64. These fittings are rated for 400 psi @ 0 degrees F. for air, oil and water service; and rated for 0 psi @ 42 degrees F. for steam service. Socket dimensions are similar to MIL-F-8. Shapes (elbows and tees) made from forgings, are allowed, as are straight fittings made from bar stock. Flanges and Bosses NAVSEA 80-8992 This drawing covers Class welding neck flanges forged in 90-0 and 0-0 copper-nickel. Bores shown are for use with wall thicknesses per MIL-T-64K. Bores may be modified to match commercial wall thicknesses. NAVSEA 80-49 This drawing covers Navy flanges forged from copper- nickel. It is subdivided by figure numbers. Figures 2A and C are socket weld with Navy drilling. For Class 0 (2A) and (C). Figure 2C flanges are also socket weld, but with commercial drilling for butterfly valves, rated as Class 0. Socket weld flanges are designed for use with Class 0 tube. Slip-On flanges are also covered as Class 0 (A) and (A) with Navy drilling. NAVSEA 80-892 This drawing covers Class 000 bosses with sockets grooved for silver-braze rings. Bosses are pilot type weld base. Alaskan Copper machines bosses from 0-0 coppernickel bar stock which meets MIL-C- 26F. Modification to socket and alloy can be accomodated. NAVSEA 80-890 This drawing covers Class 000 bosses similar to NAVSEA 80-892 but differs in the exterior radiused finished around the weld base. 6

Specifications Sheet, Plate, Rod and Bar ASTM B This specification covers copper-nickel rod and bar. Alaskan stocks rod and bar in Alloys C0600 (90-0) and C00 (0-0), which is certified to MIL-C- 626 and meets the requirements of ASTM B. ASTM B 22 This specification includes coppernickel plate, sheet, strip and rolled bar. ASTM B /ASME SB- This specification covers rolled and annealed copper-nickel alloy plate and sheet intended for use for pressure vessels. Alaskan stocks sheet and plate in Alloys C0600 (90-0) and C00 (0-0). See pages 4-6 for sizes carried in stock. MIL-C-26 This specification covers copper-nickel rod, bar, flat wire, strip, sheet and plate in Alloys C0600 (90-0) and C00 (0-0). These products are available hot forged in soft and hard tempers. See pages 4-6 for products and sizes carried in stock. B This specification covers coppernickel alloy rod and bar in various annealed and drawn tempers. Alaskan stocks rod and bar in Alloys C0600 (90-0) and C00 (0-0). This material is certified to MIL- C-626F and meets the requirements of ASTM B. ANSI (ASME) B 6. This specification covers requirements for malleable-iron threaded fittings Class 0 and 00. Used for dimensions and tolerances of threaded fittings from to 6 nominal pipe size. B 6. This specification covers flanges and flanged fittings, including ratings for Classes0, 00, 400, 600, 900, 00 and 0. Used for dimensions and tolerances of threaded, slip-on, socket weld, welding neck, lap-joint and blind flanges for the above ratings and/or to denote commercial drilling. Sizes are from through nominal pipe size. B 6.9 This specification covers butwelding fittings from through 48 nominal pipe size. For specifications covering low pressure corrosion resistant buttwelding fittings, see MSS SP-4. B 6. This specification covers requirements for forged carbon and alloy steel fittings both socket weld and threaded. Dimensional standards are commonly used for other alloys such as copper-nickel and stainless steel. B 6. This specification covers Class 2 and cast (forged or machined) bronze threaded fittings from through 4 nominal pipe size with Class 2 or rating. Certain requirements also pertain to wrought or cast plugs, bushings, couplings and caps. B 6.28 This specification covers buttwelding short radius elbows and returns from through nominal pipe size. MSS Standard Practices 62 SP- This specification covers Class 0 corrosion resistant cast flanges and flanged fittings. SP-9 This specification covers Class 000 and 6000 socket weld reducing inserts for use with B 6.. Reducing inserts may be made to special dimensions other than those covered by this standard by agreement between manufacturer and the purchaser. SP-8 This specification covers requirements for Class 000 socket weld or threaded forged carbon steel pipe unions. SP-9 This specification covers requirements for Class 000 and 6000 90 degree carbon steel forged branch outlet fittings of buttwelding, socket weld and threaded types. Fittings may be made to special dimensions, size shape, tolerances or of other wrought materials.

Specifications Military Specifications MIL-C-69 This specification covers coppernickel forgings in alloy C0600 (90-0) and C00 (0-0). Previously included in MIL-C-26E. MIL-F-8 Originally written to cover the manufacture of cast bronze silver-braze fittings, this specification has also become the dimensional standard for many Class 400 WOG coppernickel fittings not covered under NAVSEA 80-6940. In particular, ground joint unions and their sub assemblies (i.e. threaded pieces, tail pieces and nut). MIL-F-8 is often referenced in copper-nickel fittings and bosses to denote a socket that is to be grooved for silver-braze ring or chamfed for face fed solder. This type socket is a very tight fit for nominal pipe (+.00 -.000 ) and requires special preperation of the pipe before insertion into the socket. MIL-F-042 This specification covers Class 0, 00, 0, and 400 silver-brazed bronze pipe and bulkhead flanges for use with water, oil, gas or steam service not to exceed 42 Deg. F. Used as reference to denote Navy drilling for other flanges. MIL-F-60 Class 0 slip-on and weld neck flanges in carbon steel. Used as a reference for dimensions and tolerances for alloys other than carbon steel. MIL-STD-22 This specification covers full penetration weld base fittings for socket weld, buttwelding, and brazing outlets. Warranty Alaskan sells its products under terms and conditions of sale which appear on applicable quotations, acknowledgements or invoices. Under these terms, Alaskan warrants to Purchaser, but not to anyone else, that the goods will conform to the express specifications shown on the applicable quotation, acknowledgement or invoice. Alaskan makes no other warranty of any kind, express or implied, (including no warranty of merchantability, fitness for particular purpose, usage or trade) to any person or entity with regard to the goods or services covered hereby and forbids Purchaser to represent otherwise to anyone with which it deals. Purchaser must inspect the goods, at its sole expense, within ten (0) days of the receipt thereof and notify Alaskan of any claimed defect, shortage or inaccuracy therein within ten (0) days thereafter or it shall be held to have waived its right to seek remedy thereof or recovery thereon from Alaskan. No goods shall be deemed defective if the alleged defect is discoverable only by inspection means more stringent than those requested by Purchaser in connection with the placing of its order. If Purchaser shall have timely notified Alaskan of alleged defects in the goods and made the goods available for inspection and testing by Alaskan, Alaskan shall determine whether defects exist which are attributable to it, rather than to Purchaser s improper installation, use or maintenance and, if it determines that there are, proceed to remedy the defects under the options available to it in the following paragraph. Purchaser s sole and exclusive remedy for defective goods or services shall be, at Alaskan s option, repair, replacement or refund of pur chase price. Alaskan shall not be liable under any circumstances, including, but not limited to, any claim for breach of warranty (express or implied), tort (including negligence) or strict liability, for any actual, incidental, contingent, special or consequential damages arising from or out of this agreement or the goods or services purchased hereunder, including but not limited to, no liability for loss of profits or revenue, loss of use of goods or services or other items to be furnished to Purchaser hereunder, cost of capital, cost of substitute equipment, additional costs incurred by Purchaser at its plant or in the field (whether by way of correction or otherwise) or claims of Purchaser s, customers or other third parties for damages. 6

Dimensional Summary Welding Fittings B 6.9 B 6.9 NAVSEA B 6.9 NAVSEA B 6.9 NAVSEA B 6.28* NAVSEA NAVSEA ANSI ANSI Tees or Outside LR 90 LR 90 LR 4 LR 4 SR 90 SR 90 Reducer Stub End Stub End Cross Size Diameter K A N B K A L, H F M E, K. 840 2.0 / 8 / 6 2. 2 2 4 2.66 2 / 6 2 4 2.90 2 2 / 6 2 2 4 2 2 2. 2 2 6 2 2 2.8 4 2 / 6 2 6 2.0 4 2 / 64 6 2 4 4.0 6 6 2 / 64 4 4 4 4 6.62 8 4 / 64 6 4 8 6 6.62 9 0 / 64 4 / 64 6 / 64 8 8 8.62 2 6 8 9 6 8 4 0 0. 6 9 / 6 6 0 9 / 6 8 0 2 2. 8 9 / 6 9 9 / 64 2 / 6 0 8 0 6 4 2 2 8 9 4 4 2 6 6 0 0 6 6 2 4 2 6 8 2 2 8 8 2 6 0 0 2 2 6 22 4 22 22 6 2 6 6 2 6 26 9 6 26 9 28 42 28 0 4 8 9 0 0 22 2 48 9 2 2 4 2 4 2 6 4 22 22 6 6 26 8 2 8 28 40 60 40 29 42 6 26 42 44 66 2 44 46 69 28 46 28 48 2 29 48 28 Dimensions for welding fittings with OD and ID tubing size diameters are identical to the fitting dimensions above. Dimensions are in inches. * Sizes 26 through 48 are per Alaskan Standard. Sizes not shown may be available upon request. Belled end fittings: See pages to for dimensions. 64

Alaskan Quality is achieved through a rigorous program designed to get the right instructions to the right people, so that a product is fabricated correctly the first time. Since our beginning in 9, the Alaskan Quality Program has been continually analyzed, revised and improved to meet the increasing challenges and complexity of specifications for piping, fittings, and custom fabrication. Our current Quality Program allows us to create an assignment of responsibility for engineering, drafting, layout, purchasing, scheduling, fabrication, examination, documentation and packaging. Thus our goal...conformance to specification...is consistently shared with you, the Purchaser. Alaskan s facilities for radiography, liquid penetrant examination, ultrasonic gaging, hydrotesting and dimensional checking further confirm the quality that the program creates. Our program of proven procedures also enables the certification of parts and pressure vessels with the symbols of UM, U and U2 in accordance with Section VIII of the ASME Boiler and Pressure Vessel Code. Your purchase of Alaskan quality-crafted products will enable us to share with you our experience, knowledge and dependability. Hydrotesting verifies pressure capabilities of pipe and tubing. Heat-treatment stress relieves fittings after forming. Specialized film reader and digital densitometer are used in interpreting radiographic film. Geometric accuracy is checked on all Alaskan fittings. Radiographic inspection checks the integrity of welds.