GRASP THE BENEFIT OF VERSATILITY AND MANEUVERABILITY

Transcription

1 GRASP THE BENEFIT OF VERSATILITY AND MANEUVERABILITY PRO-TORCH TIG TORCHES KEY FEATURES PRO-Torch TIG Torches are used for a variety of applications in aerospace, motorsports, education, power plant construction, job shops, tool and die work, construction sites and production plants. Light and easy to use, these torches give you the power of maximum versatility and maneuverability. Wide range of both air-cooled and water-cooled torches F model torches feature a flexible head for greater comfort and improved access to tight spaces V model torches have a convenient gas valve on the torch to easily control shielding gas flow for power sources that do not have built in gas solenoid valves Processes» TIG Product Number» See back for details Publication E.0 Issue Date 0/6 Lincoln Global Inc. All Rights Reserved

2 KEY FEATURES Continued Select TIG torch models are available with Ultra-Flex power cable providing over five times the flexibility of a standard power cable Recommended Accessories Twist-Mate Adapters, Collets, Collet Bodies, Gas Lens Collet Bodies, Alumina Nozzles, and Parts Kits including Tungsten Electrodes. Expendable parts are also interchangeable with industry standard torches. Use the Reference Numbers as a cross reference guide to order Lincoln Electric premium replacement parts. Comfortable knurled handle for a non-slip sure grip and precise control Molded lip on torch handle allows cable cover to be securely attached to torch handle -piece cables consist of a power conductor inside a rubber hose. -piece cables consist of a separate power conductor and a braided hose One-year Lincoln Electric warranty on torch Available Torches PTA-9 Air-cooled TIG torch, rated amps at 60% duty cycle. PTA-7, PTA-7V, PTA-7F and PTA-7FV Air-cooled TIG torch, rated 0 amps at 60% duty cycle. The PTA-7V is equipped with a valve for gas flow control. The PTA-7F is equipped with a flexible head for easy maneuverability into tight spaces. The PTA-7FV is equipped with both a gas valve and a flexible head. PTW-0 Water-cooled TIG torch, rated 0 amps at 00% duty cycle. PTW-8 Water-cooled TIG torch, rated 0 amps at 00% duty cycle. Gas Control Valve Models Flexible Head Models Ultra-Flex PTA-9F TIG Torch Package This torch package includes a PTA- 9F flex head torch with a. ft. (.8 m) Ultra-Flex cable and K6- Twist-Mate adapter. Also includes a /6 in. (.6 mm) gas lens collet body, collet and gas lens for connection to Square Wave TIG 7, Precision TIG and Invertec V60-T power sources. 0H-0-R 0 Series Heavy Duty 0 amp water-cooled TIG torch, rated 0 amps at 00% duty cycle. Includes cable cover. Manual Gas Valve -Pc. Vs. -Pc. Cable Ends PTA-6, PTA-6V, PTA-6F and PTA-6FV Air-cooled TIG torch, rated 00 amps at 60% duty cycle. The PTA- 6V is equipped with a valve for gas flow control. The PTA-6F is equipped with a flexible head for easy maneuverability into tight spaces. The PTA-6FV is equipped with both a gas valve and flexible head. Ultra-Flex Cable Models Conventional Cable Ultra-Flex Pro-Torch TIG Torches [ ]

3 What You Need To Get Started Along with your Pro-Torch TIG torch, you may need to purchase the following accessories to begin welding: TIG Torch Adapter A variety of adapters exist to connect to a variety of output terminals such as / in. (.7 mm) studs, Twist-Mate output terminals and Precision TIG-style connectors. Collets These hold the tungsten firmly in your torch. They are purchased according to the tungsten size and must be used with the proper corresponding collet bodies, or gas lens collet bodies. Collet Bodies and Gas Lens Collet Bodies Collet bodies hold the collet and tungsten in place. Gas lens collet bodies are used in conjunction with gas lenses when precise control of shielding gas flow is required. Alumina Nozzles These nozzles, made of high temperature ceramic material, protect the collet body and direct the gas flow to the weld. Choose them according to the chart on this page 7, for your specific application. Back Cap Each torch comes with one back cap which is sufficient for most applications. PTA-9 and PTW-0 torches include a medium back cap. PTA-7, PTA-6 and PTW-8 torches include a long back cap. The 0H-0-R includes a medium back cap. However, optional longer or shorter back caps are available for each torch. Tungsten Electrode Your welding supplier can provide you with the proper electrode for your application. Use the chart listed below, as a guide for ordering the appropriate tungsten. Parts Kits Parts Kits conveniently provide all the torch accessories you need to start welding. Parts Kits provide collets, collet bodies, a back cap, alumina nozzles and tungstens in a variety of sizes, all packaged in an easy to carry reclosable box. Tungsten - Pure Tungsten Is Not Recommended For Inverter Based Power Sources COLOR TUNGSTEN TYPES AC POLARITY DC POLARITY APPLICATIONS Good choice for welding titanium, nickel, copper, Gold.% Lanthanum mild steel and stainless steel Blue % Lanthanum Grey % Ceriated.% Lanthanum, Chartreuse or Purple 0.08% Zirconium, 0.08% Yttrium White 0.08% Zirconiated Good all around choice for both AC and DC, in welding low alloyed and non-corroding steels, aluminum, magnesium, titanium, nickel, and copper A very good choice for aluminum or magnesium alloys rity DC Polarity sten is NOT Recommended DC 0.00 (0.) Applications, or rity Polarity 0.00 () or Good choice for welding titanium, nickel, X copper, mild steel /6 and (.6) stainless steel., or X / (.) 6, 7 or X Good all around choice for both AC and DC, in welding X low alloyed & non-corroding /8 (.) steels, aluminum, magnesium, titanium, nickel, and copper. 7, 8 or Good choice for welding titanium, nickel, X copper, mild steel / and () stainless steel. 8 or X A very good choice for aluminum or magnesium alloys. X Good all around choice for both AC and DC, in welding Polarity X p Range low TUNGSTEN Tungsten alloyed & non-corroding Shaping SHAPING steels, aluminum, magnesium, titanium, nickel, and copper A very good choice for aluminum or magnesium alloys Tungsten should have a slightly blunted tip. eter, s Applications Cup Size DC Polarity Amp Range Pure Tungsten and Tungsten with oxide additives Tungsten with oxide additives AC Polarity Amp Range Pure Tungsten to access GTAW Setup Menu. ) setting appears er or AUTO for Intellistart DIA sec. Pro-Torch TIG Torches [ ]

4 TIG TORCH CONNECTION ADAPTERS These adapters connect the TIG torch cables to the power source. May be required for certain torches. DESCRIPTION PART NO. FIGURE PRECISION TIG 7 & 7 POWER SOURCES PTA-9, 9F, 7F, 7V, 7FV one piece K66- PTA-7V,-6V two piece cable K66- PTA-6, 6V, 6F, 6FV K66- PTW-8, 0 and 0H-0 No adapter required - FOR POWER SOURCES WITH / IN OUTPUT TERMINALS (INCLUDING THE TIG MODULE) PTA-9 7, 7F, 7V, 7FV K0-, K6- - PTA-7V, 6V two piece cable No adapter required - PTA-6, 6F, 6V, 6FV K0-, K6- - PTW-8, 0 and 0H-0 K0-, K6- - FOR SQUARE WAVE TIG 00, PRECISION TIG, INVERTEC V60-T, AND ASPECT 7 AND POWER SOURCES WITH TWIST-MATE RECEPTACLE (WITH GAS PASS THROUGH) PTA-9, -9F, 7, 7F, 7V, 7FV K6- PTA-6, 6V, 6F, 6FV K6- PTW-8, 0 and 0H-0 K6-, K6-* *(recommended for the Aspect 7) FOR INVERTEC V-S AND POWER SOURCES WITH SMALL TWIST-MATE RECEPTACLE AND SEPARATE GAS PTA-7V, 7FV K960- FOR POWER SOURCES WITH TWECO STYLE OUPUT TERMINAL AND SEPARATE GAS PTA-7V, 7FV K960- PTA-6V, 6FV K960- PTW-8, 0, 0H-0 K6-6 - FOR POWER MIG 0 MP AND POWER SOURCES WITH TWIST-MATE RECEPTACLE AND SEPARATE GAS PTA-7V, 7FV K960- K960- K960- K960- K960- K6- K6- K6- K66- K6- K66- K6-6 K66- K0- K0- K0- FOR POWER MIG 0 MP AND POWER WAVE C00 PTA-7, 7F, 7V, 7FV PTA-6, 6F, 6V, 6FV K0-, K6- - K0-, K6- - Figure Figure - Use K0- for connecting Twist-Mate Adapter with gas pass through to Twist- Mate receptacle without gas pass through (separate gas). K6-* Figure Figure K960- K960- K960- Water hose to torch Figure Figure K6-* Water hose to torch K960- K960- K960- Figure Pro-Torch TIG Torches [ ] Figure

5 TIG TORCH CONNECTION ADAPTERS Figure Precision TIG 7 & PARTS KITS Parts Kits provide all the torch accessories you need to start welding. Parts Kits provide collets, collet bodies, a back cap, alumina nozzles and tungstens in a variety of sizes, all packaged in an easy to carry reclosable box. Five kits are available. KP07 (For PTA-9 Series Air-Cooled Torches) Qty Size KP0-B V Back Cap Long KP09-B N Collet 0.00 (.0) KP09-B N Collet /6 (.6) KP0-B N6 Collet Body 0.00 (.0) KP0-B N7 Collet Body /6 (.6) KP07-B N08 Alumina Nozzle / (6.0) KP07-B N09 Alumina Nozzle /6 (8.0) KP07-B N0 Alumina Nozzle /8 (0.0) Tungsten Electrode, % Ceriated 0.00 x 7.0 in (.0 x 78 mm) Tungsten Electrode, % Ceriated /6 x 7.0 in (.6 x 78 mm) KP08 (For PTA-7 Series Torches) Qty Size KP06-B 7Y0 Back Cap Short KP00-B 0N Collet 0.00 (.0) KP00-B 0N Collet /6 (.6) KP00-B 0N Collet / (.) KP0-B 0N0 Collet Body.00 (.0) KP0-B 0N Collet Body /6 (.6) KP0-B 0N Collet Body / (.) KP06-6B 0N0 Alumina Nozzle / (6.0) KP06-B 0N9 Alumina Nozzle /6 (8.0) KP06-B 0N8 Alumina Nozzle /8 (0.0) Tungsten Electrode, % Ceriated.00 x7.0 in (.0 x 78 mm) Tungsten Electrode, % Ceriated /6 x7.0 in (.6 x 78 mm) Tungsten Electrode, % Ceriated / x7.0 in (. x 78 mm) Pro-Torch TIG Torches [ ]

6 PARTS KITS KP09 (PTW-8, PTA-6 Series Torches) Qty Size KP06-B 7Y0 Back Cap Short KP00-B 0N Collet /6 (.6) KP00-B 0N Collet / (.) KP00-B 0N Collet /8 (.) KP0-B 0N Collet Body /6 (.6) KP0-B 0N Collet Body / (.) KP0-B 0N8 Collet Body /8 (.) KP06-B 0N9 Alumina Nozzle /6 (8.0) KP06-B 0N8 Alumina Nozzle /8 (0.0) KP06-B 0N6 Alumina Nozzle / (.) Tungsten Electrode, % Ceriated /6 x 7.0 in (.6 x 78 mm) Tungsten Electrode, % Ceriated / x 7.0 in (. x 78 mm) Tungsten Electrode, % Ceriated /8 x 7.0 in (. x 78 mm) KP0 (For PTW-0, 0H-0 Series Torches) Qty Size KP0-B V Back Cap Long KP09-B N Collet /6 (.6) KP09-B N Collet / (.) KP09-B N Collet /8 (.) KP0-B N7 Collet Body /6 (.6) KP0-B N8 Collet Body / (.) KP0-B N9 Collet Body /8 (.) KP07-B N09 Alumina Nozzle /6 (8.0) KP07-B N0 Alumina Nozzle /8 (0.0) KP07-B N Alumina Nozzle / (.) Tungsten Electrode, % Ceriated /6 x 7.0 in (.6 x 78 mm) Tungsten Electrode, % Ceriated / x 7.0 in (. x 78 mm) Tungsten Electrode, % Ceriated /8 x 7.0 in (. x 78 mm) KP- Gas Lens Parts Kit (For PTA-9, PTW-0, 0H-0 Series Torches) Qty Size KP0-B V Back Cap Long KP09-B N Collet 0.00 KP09-B N Collet /6 (.6) KP09-B N Collet / (.) KP0-B V Gas Lens Collet Body 0.00 KP0-B V Gas Lens Collet Body /6 (.6) KP0-B V Gas Lens Collet Body / (.) KP09-B N9 Gas Lens Nozzle # KP09-B N60 Gas Lens Nozzle #6 KP09-B N6 Gas Lens Nozzle #7 Tungsten Electrode, % Ceriated 0.00 (.0 mm) Tungsten Electrode, % Ceriated /6 in (.6 mm) Tungsten Electrode, % Ceriated / in (. mm) Parts shown are not actual size. Pro-Torch TIG Torches [ 6 ]

7 EXPENDABLE PARTS COLLET FOR PTA-9, PTW-0 & 0H-0 SERIES TORCHES KP09-B N (0.) KP09-B N 0.00 (.0) Collet KP09-B N /6 (.6) KP09-B N / (.) KP09-B V /8 (.) FOR PTA-7, PTA-6 & PTW-8 SERIES TORCHES KP00-B 0N 0.00 (0.) KP00-B 0N 0.00 (.0) Collet KP00-B 0N /6 (.6) KP00-B 0N / (.) KP00-B 0N /8 (.) KP00-6B N0 / (.0) COLLET BODY FOR PTA-9, PTW-0 & 0H-0 SERIES TORCHES KP0-B N 0.00 (0.) KP0-B N (.0) Collet Body KP0-B N7 /6 (.6) KP0-B N8 / (.) KP0-B N9 /8 (.) ALUMINA NOZZLES FOR PTA-7, PTA-6 & PTW-8 SERIES TORCHES KP0-B 0N (0.) KP0-B 0N (.0) Collet Body KP0-B 0N /6 (.6) KP0-B 0N / (.) KP0-B 0N8 /8 (.) KP0-6B 0688 / (.0) FOR PTA-9, PTW-0 & 0H-0 SERIES TORCHES Nozzle Orifice Dia. Size (6th of an inch) KP07-B N08 / (6) KP07-B N09 /6 (8) Alumina KP07-B N0 /8 (0) 6 Nozzle KP07-B N 7/6 () 7 KP07-B N / (.) 8 KP07-6B N /8 (6) 0 Length -/ in (9. mm) Parts shown are not actual size. FOR PTA-7, PTA-6 & PTW-8 SERIES TORCHES Nozzle Orifice Dia. Size (6th of an inch) KP06-6B 0N0 / (6) KP06-B 0N9 /6 (8) Alumina KP06-B 0N8 /8 (0) 6 Nozzle KP06-B 0N7 7/6 () 7 KP06-B 0N6 / (.) 8 KP06-B 0N /8 (6) 0 Length -/ in (9. mm) Pro-Torch TIG Torches [ 7 ]

8 EXPENDABLE PARTS GAS LENS COLLET BODIES FOR PTA-9, PTW-0 & 0H-0 SERIES TORCHES KP0-B V 0.00 (0.) KP0-B V 0.00 (.0) Gas Lens KP0-B V /6 (.6) Collet Body KP0-B V / (.) KP0-B V /8 (.) ALUMINA GAS LENS NOZZLES FOR PTA-7, PTA-6 & PTW-8 SERIES TORCHES KP0-B V (0.) KP0-B V 0.00 (.0) Gas Lens KP0-B V /6 (.6) Collet Body KP0-B V6 / (.) KP0-B V7 /8 (.) KP0-6B V8 / (.0) FOR PTA-9, PTW-0 & 0H-0 SERIES TORCHES Nozzle Orifice Dia. Size (6th of an inch) KP09-B N8 / (6) Alumina Gas KP09-B N9 /6 (8) Lens Nozzle KP09-B N60 /8 (0) 6 KP09-B N6 7/6 () 7 Length in (. mm) BACK CAPS FOR PTA-7, PTA-6 & PTW-8 SERIES TORCHES Nozzle Orifice Dia. Size (6th of an inch) KP08-B N8 / (6) KP08-B N7 /6 (8) Alumina KP08-B N6 /8 (0) 6 Gas Lens KP08-B N 7/6 () 7 Nozzle KP08-B N / (.) 8 KP08-6B N9 /6 (7) Short () Note: Use of these Gas Lens Collet Bodies requires a KP07-B (N0) Gas Lens Insulator () Note: Use of these Alumina Gas Lens Nozzles requires a KP07-B (N0) Gas Lens Insulator Length -/8 in (. mm) -/8 in (8. mm) FOR PTA-9, PTW-0 & 0H-0 SERIES TORCHES KP0-B V Short Back Caps KP0-B V Medium KP0-B V Long FOR PTA-7, PTA-6 & PTW-8 SERIES TORCHES KP06-B 7Y0 Long Back Caps KP06-B 7Y0 Short Parts shown are not actual size. Pro-Torch TIG Torches [ 8 ]

9 REPLACEMENT PARTS FOR PTW-8 SERIES & PTW-0 SERIES TORCHES Item No. 6 6 S96- S96- S9- S9- S9-7 S9-0 S9- S9- S9- S9-9 S9-8 S9- S9-6 S9-0 S9-9 S9- S9-7 S9-6 0V7 0V0 V09 V0 0V6 V0 V9 V0 0V7 V07 V V08 8CG 9888 ft. (m) Torch body with gaskets, PTW-8 Torch body with gaskets, PTW-0 Torch Handle, PTW-8 Torch Handle, PTW-0 Gas Hose,. (.8), PTW-8 Gas Hose, (7.6), PTW-8 Gas Hose,. (.8), PTW-0 Gas Hose, (7.6), PTW-0 Power Cable,. (.8), PTW-8 Power Cable,. (.8), PTW-0 Power Cable, (7.6), PTW-8 Power Cable, (7.6), PTW-0 Water Hose,. (.8), PTW-8 Water Hose,. (.8), PTW-0 Water Hose, (7.6), PTW-8 Water Hose, (7.6), PTW-0 Cup Gasket, pack, PTW-8 Cup Gasket, pack, PTW-0 7 KP07-B N0 Gas Lens Insulation, pack, PTW-8 PTA-9, -7, -6 SERIES AIR-COOLED REPLACEMENT PARTS Item No. S98- S99- S a S99- S960- S9- S9- S9- S9- S9- S9- S9- S9-6 S9- S9-8 S9- S9- S9- S9-7 S8- S8- S9-6 S9-7 VS- VS- 7Y0-6V8-7Y0-6V0-7Y0R 6V8R 7Y0R 6V0R 7Y0BR 6V8BR CG ft. (m) Torch body with gaskets, PTA-9 Torch body with gaskets, PTA-7 Torch body with gaskets, PTA-6 Torch body with gaskets, PTA-7V Torch body with gaskets, PTA-6V Torch Body with gaskets, PTA-7F Torch Body with gaskets, PTA-6F Valve Knob with O Ring, PTA-7V Valve Knob with O Ring, PTA-6V Torch Handle, PTA-9, 7, 7V Torch Handle, PTA-6, 6V Power Cable and Gas, Pc,. (.8), PTA-9, 7 Power Cable and Gas, Pc,. (.8), PTA-6, Power Cable and Gas, Pc, (7.6), PTA-9 Power Cable and Gas, Pc, (7.6), PTA-6 Power Cable and Gas, Pc,. (.8), PTA-9, 7, Power Cable and Gas, Pc,. (.8), PTA-6, Power Cable and Gas, Pc, (7.6), PTA-9, 7 Power Cable and Gas, Pc, (7.6), PTA-6 Ultra-Flex Power Cable and Gas, Pc,. (.8), PTA-9, -7 Ultra-Flex Power Cable and Gas, Pc.,. (.8), PTA-6 Cup Gasket, pack, PTA-9 Cup Gasket, pack, PTA-7, 6 9 KP07-B N0 Gas Lens Insulation, pack, PTA-6, 7 Pro-Torch TIG Torches [ 9 ]

10 REPLACEMENT PARTS 0H-0-R WATER-COOLED 0 AMPS Item No. Ref No. ft. (m) S8- - Torch body, red silicone S8- - Torch handle, fluted S8- V0R Gas hose, (7.6) S8- V0HR Power cable, (7.6) S8- V08HR Water hose, (7.6) 6 KP0-B V Medium cap 7-8CG Cup gasket TUNGSTEN ELECTRODE SEE CHART ON PAGE ZIPPERED CABLE COVER Pro-Torch TIG Torches [ 0 ]

11 RECOMMENDED GENERAL OPTIONS TIG-Mate 7V Air-Cooled TIG Torch Starter Pack Get everything you need for TIG welding in one complete easyto-order kit packaged in its own portable carrying case. Includes: PTA-7V Ultra-Flex torch, parts kit, Harris flowmeter/regulator, Twist- Mate adapter with 0 ft. (.0 m) gas hose, and work clamp and cable. Order K6- TIG-Mate 7 Air-Cooled TIG Torch Starter Pack Get everything you need for TIG welding in one complete easyto-order kit packaged in its own portable carrying case. Includes: PTA-7 Ultra-Flex torch, parts kit, Harris flowmeter/regulator, 0 ft. (.0 m) gas hose, Twist-Mate adapter, and work clamp and cable. Order K66- TIG-Mate 0 Water-Cooled TIG Torch Starter Pack Get everything you need for TIG welding in one complete easyto-order kit packaged in its own portable carrying case. Includes: PTW-0 torch, parts kit, Harris flowmeter/regulator, Twist-Mate adapter, 0 ft. (.0 m) gas hose, water hose coupler and water hoses, work clamp and cable. Order K67- Hand Amptrol Provides ft. (7.6 m) of remote current control for TIG welding. (6 pin plug connection). Velcro straps secure torch. Order K96- (One size fits all Pro-Torch TIG Torches). Zippered Cable Covers Optional zippered cable covers are available for. ft. (.8 m) and ft. (7.6 m) torches which protect the torch cables in high abrasion applications. Order K98- (0 ft.) Order K98- ( ft.) Foot Amptrol Provides ft. (7.6 m) of remote current control for TIG welding. (6 pin plug connection). Order K870 Arc Start Switch May be used in place of the Foot or Hand Amptrol. Comes with a ft. (7.6 m) cable. Attaches to the TIG torch for convenient finger control to start and stop the weld cycle at the current set on the machine. Order K8 Foot TIG Torch Extension This extension has a male Twist-Mate connector on the power source side and a female connector on the torch side. Allows you to extend your torch length quickly for an extra ft. (. m) of reach. Rated 00A 60% duty cycle. Order K- Pro-Torch TIG Torches [ ]

12 PRODUCT SPECIFICATIONS PTA-9, -7, -6 SERIES AIR-COOLED TIG TORCHES Product PTA-9 Part Number Rated Amperage Duty Cycle Cable Length ft. (m) K78- K78-60%. (.8).0 (7.6) PTA-9F Ultra-Flex () Pkg. K %. (.8) PTA-7 K78- K78- K78- K %. (.8). (.8).0 (7.6).0 (7.6) PTA-7F K %.0 (7.6) PTA-7FV PTA-7V K78- K78- K78-6 K78-7 K78-8 K % 0 60%.0 (7.6). (.8). (.8). (.8).0 (7.6).0 (7.6) PTA-7 Ultra-Flex K %. (.8) PTA-6 K78- K78- K78- K %. (.8). (.8).0 (7.6).0 (7.6) PTA-6F K %.0 (7.6) PTA-6FV K %.0 (7.6) PTA-6V K78-7 K78-8 K %. (.8).0 (7.6).0 (7.6) Number of Cables Tungsten Range /8 (0.8 -.) /8 (0.8 -.) / / / / / ( mm) / / / / () Pre-configured package with K6- Twist-Mate adapter and /6 in. (.6 mm) gas lens collet body, collet and gas lens installed. PRODUCT SPECIFICATIONS PTW-8,-0 & 0H-0 SERIES WATER-COOLED TIG TORCHES Product Part Number Rated Amperage Duty Cycle Cable Length ft. (m) Number of Cables Tungsten Range PTW-8 PTW-0 K78- K78- K78- K % 0 00%. (.8).0 (7.6). (.8).0 (7.6) 0H-0-R K %.0 (7.6) / /8 (0. -.) /8 (0. -.) For best welding results with Lincoln Electric equipment, always use Lincoln Electric consumables. Visit for more details. CUSTOMER ASSISTANCE POLICY The business of The Lincoln Electric Company is manufacturing and selling high quality welding equipment, consumables, and cutting equipment. Our challenge is to meet the needs of our customers and to exceed their expectations. On occasion, purchasers may ask Lincoln Electric for information or advice about their use of our products. Our employees respond to inquiries to the best of their ability based on information provided to them by the customers and the knowledge they may have concerning the application. Our employees, however, are not in a position to verify the information provided or to evaluate the engineering requirements for the particular weldment. Accordingly, Lincoln Electric does not warrant or guarantee or assume any liability with respect to such information or advice. Moreover, the provision of such information or advice does not create, expand, or alter any warranty on our products. Any express or implied warranty that might arise from the information or advice, including any implied warranty of merchantability or any warranty of fitness for any customers particular purpose is specifically disclaimed. Lincoln Electric is a responsive manufacturer, but the selection and use of specific products sold by Lincoln Electric is solely within the control of, and remains the sole responsibility of the customer. Many variables beyond the control of Lincoln Electric affect the results obtained in applying these types of fabrication methods and service requirements. Subject to Change This information is accurate to the best of our knowledge at the time of printing. Please refer to for any updated information. The Lincoln Electric Company 80 St. Clair Avenue Cleveland, OH 7-99 U.S.A.