FLOATING BALL VALVE PREAMBLE

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2 PREAMBLE This technical document contains proprietary information belonging to SRi and cannot be copied, reproduced, divulged, transfered or edited in any form whatever, including electronically or in any format for transmission or public diffusion without the prior written agreement of SRi. This document is for information only regarding the actual technical evolution of the product and as such it is subject to change without prior notice. It cannot be considered as contractual or binding. SRi declines all responsibility or obligation for errors or oversights which may appear in this document. Chronology : Date Document Version 15/10/2000 DTB2000A 1-Floating ball valve. Technical Documentation - English -Version1 1/12/2003 DTB2000A 2-General update AGENCY IN PARIS Rue des Chantiers Versailles - FRANCE Tel 33 (0) Fax 33 (0) sales-paris@sri.fr SRi is DTB2000A-Rev 2.doc Technical documentation BF2000 Page 2 from 32

3 SUMMARY DESIGN BF TECHNICAL CHARACTERISTICS... 4 CAST OR STAMPED CONSTRUCTION... 4 DIMENSIONAL RANGE... 5 FULL BORE... 5 REDUCED BORE... 5 EQUIPMENT... 5 OPEN/CLOSE LOCKING DEVICE:...5 STEM EXTENSIONS:... 5 GEARBOXES... 5 LIMIT SWITCHES... 5 ACTUATION... 5 FIRE SAFE... 5 VALVES IN ACCORDANCE WITH THE PRESSURE EQUIPMENT DIRECTIVE 97/23/CE... 6 FLUID GROUPS... 6 HAZARD CATEGORIES... 6 CATEGORIES - FLUIDS GROUP CLASSIFICATION GUIDE GAS... 6 CLASSIFICATION GUIDE LIQUIDS... 6 CATEGORY IV VALVES... 6 CE EQUIPMENT IDENTIFICATION... 7 QUALITY MODULES AND HAZARD CATEGORIES... 7 MATERIALS... 7 MAIN REFERENCED NORMS... 7 DOCUMENTATION... 7 MATERIALS... 8 TOP WORKS PRESSURE TEMPERATURE RATING TORQUES FIGURES OPENING TORQUE: MAXIMUM ALLOWABLE STEM TORQUE: HYDRAULIC CHARACTERISTICS FLOW COEFFICIENT CV FULL BORE VALVES REDUCED BORE VALVES ACCESSORIES INSULATING EXTENSION LOCKING DEVICES CRYOGENIC EXTENSIONS: BF 2000 PRODUCTS DTB2000A-Rev 2.doc Technical documentation BF2000 Page 3 from 32

4 DESIGN BF 2000 SRi Taking advantage of its experience in high and very high pressure technology, SRI offers a complete range of floating ball valves. A modern approach to dimensioning and to concept reliability in conjunction with proven technical solutions assure: - Complete conformity with norms, codes and specifications - Quality in conformance with the criteria of ISO BF 2000 valves are made to withstand the full differential pressure of each pressure class in every Nominal Diameter. TECHNICAL CHARACTERISTICS Split body in two blocks bolted together. Double body static sealing, primary joint in elastomer or polymer and a secondary firesafe gasket. Bolts threaded blind holes with anti-corrosion protection. Solid stainless steel ball. Strict conformity to the Pressure/Temperature relations per ISO PN for each pressure class, within the capacity limits of the composants. This requirement is superior to that imposed by BS 5351 Norm. CAST OR STAMPED CONSTRUCTION The basic model is made from cast parts (carbon or stainless steel) for the body and forged metal for the other parts. Alternatively the pressure containing parts are made from stamped roughs up to ND 2 inch and in forged roughs for larger sizes especially for noble alloys (Duplex Steel, Inconel, etc.). In both cases all the elements are completely interchangeable between all versions. AUTOMATIC LIMITATION OF OVERPRESSURE IN THE BODY CAVITY Seat volum reduced Anti-blowout stem profiled to minimize stresses (no grooves or threads). Relief seat grooves Conical rear face for self-positionning Dynamic Stem Sealing with standard body housing available in 3 versions: 1-fixed composition with O-ring and fire safe graphite gasket 2-adjustable arrangement with graphite gaskets only 3-adjustable arrangement with PTFE gaskets for use in very corrosive applications All sealing arrangements are independent of the stem to facilitate maintenance and adjustment. Solid seat preloaded Fire safe lip Seat conception and placement in the line sealing mechanism assure automatic decompression in the body cavity with the upstream connector. This pressure equalization is effective at a very low level (lowest to 5 bars) necessary to equilibrate the pre-loading of the seats. Polymer seats assure the sealing and the bracing in the block position using a controlled pre-charge. ISO interface for simple and rapid connections of gearboxes and other automatic controls. Positive antistatic device through physical contact between the different parts. DTB2000A-Rev 2.doc Technical documentation BF2000 Page 4 from 32

5 TORQUE AND OPERATING Particular attention is paid to reliability and consistence in operating by optimizing the dimensions of the composants and the friction between surfaces. ND ½" ¾" 1" 1" ¼ 1" ½ 2" 2" ½ 3" 4" 6" DIMENSIONAL RANGE Full bore ISO PN PN/DIN Reduced bore ISO PN PN / DIN ND " x 1" ½ 3"x 2" 4"x 3" 6"x 4" 8"x 6" Note : ISO PN related of classes respectively. PRINCIPAL APPLICATIONS FOR STANDARD COMPOSITIONS The following is non-exhaustive and only gives typical repartition by domain. CODE CS SS Version1 SS Version2 DUPLEX INDICATIVE DOMAIN OF USE CHEMICAL GENERAL GAS & OIL CORROSIVE USES EQUIPMENT Lever : Solid stainless steel for all sizes. Open/Close Locking device: Readily available for lever or gearbox operators. Stem Extensions: Extends manoeuvering axis for heat insulating, standard lengths available in 100. Special lengths available upon request. Gearboxes Connected by a vented spacer per ISO Possible combinations are given in the table below: ND ISO PN PN / DIN bore ½" ¾" 1" 1" ¼ 1" ½ 2" 2" ½ 3" 4" 6" Note : ISO PN related of classes respectively. Lever Lever Lever Lever Lever Levier Lever Limit switches Readily connected on manual or gearbox operated valves. Actuation Pneumatics, hydraulics, electrics, "dead men system ", etc FIRE SAFE The full range of SRi floating ball valves is fire tested and approved to BS 6755 Part 2. The range ½" to 1"½ is fire safe certified in accordance with ELF specification SGM 2040 TUY SC01. DTB2000A-Rev 2.doc Technical documentation BF2000 Page 5 from 32

6 VALVES IN ACCORDANCE WITH THE PRESSURE EQUIPMENT DIRECTIVE 97/23/CE SRi can provide floating ball valves BF2000 in conformance with the European Pressure Equipment Directive PED 97/23/CE. SRi is approved for categories I to IV. Except for particular requests, SRi provides materials whose classification conforms to the following: Fluid groups The classification is based exclusively on the most restrictive application defined by the directive: Group 1 1 fluids. By extension and without any changes group 2 2 fluids are therefore also treated. Hazard categories A valve is defined by its nominal diameter on ends 3 (DN), and by the maximum working pressure as identified by the pressure class of the piping (flanges, ends, butt weld ends, etc.). SRi classification is based on the combination of the product DN by pressure. The classification tables taken into account are: For gas: Table 6 "Valves per article 3 point 1.3.a first indent" For liquids: Table 8 "Valves per article 3 point 1.3.b first indent" Category "Article 3 3": Some of the valves produced by SRi (DN <= 25), submitted to the requirements of the European Directive enter into the definition as stipulated in article 3 point 3. This category is not identified by a CE marking. Categories 4 - Fluids group 1 Classification guide Gas NPS DN Pressure class Inches mm PN 10 PN 16 PN 25 PN 40 PN ½" 15 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 ¾" 20 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 1" 25 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 1"¼ 32 I I I II II I II II 1"½ 40 I I I II II I II II 2" 50 I I II II II I II II 2"½ 65 I II II II II II II II 3" 80 I II II II II II II II 4" 100 I II II III II II 6" 150 II II III III II III 8" 200 II II III III III III Classification guide Liquids NPS DN Pressure class Inches mm PN 10 PN 16 PN 25 PN 40 PN ½" 15 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 ¾" 20 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 1" 25 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 A3 3 1"¼ 32 A3 3 A3 3 A3 3 A3 3 II A3 3 A3 3 II 1"½ 40 A3 3 A3 3 A3 3 A3 3 II A3 3 A3 3 II 2" 50 A3 3 A3 3 A3 3 A3 3 II A3 3 II II 2"½ 65 A3 3 A3 3 A3 3 II II A3 3 II II 3" 80 A3 3 A3 3 A3 3 II II A3 3 II II 4" 100 A3 3 A3 3 II II A3 3 II 6" 150 A3 3 II II II II II 8" 200 A3 3 II II II II II Nominal Port Size refers to the largest piping connection. Category IV valves SRi can provide category IV BF2000 valves, for the purpose of use as safety accessory in the sense of the European Directive. Contact us. 1 PED 97/23/CE Article PED 97/23/CE Article This classification is not included in the usual designations 'reduced', 'full', 'venturi' as customary for valves. 4 Stated pressures are maximal pressure defined for each standard pressures class at ambient temperature and for the most restrictive referenced material. These values are in coherence with standard pressure test conditions of pressurized equipment. In general, maximal allowable pressure decrease while temperature increase. DTB2000A-Rev 2.doc Technical documentation BF2000 Page 6 from 32

7 CE equipment identification. Valves which are provided in accordance with the European Directive are identified with a special marking plate. This plate contains the following information: Type of valve (model) Batch number Nominal diameter (connection) Maximum allowable working pressure and temperature Minimum allowable working pressure and temperature Hydrostatic test pressure Date of hydrostatic test Year of manufacturing Fluid group and hazard category Number of the notified body (NB) for hazard categories II, III and IV. Quality modules and hazard categories The following quality modules are applied by SRi : Categories Modules 5 CE marking A Forbidden I A 7 CE logo II H 8 CE logo +NB number 9 III H 10 CE logo + NB number IV H1 11 CE logo + control of NB used in the manufacture of valves are in accordance with the requirements of the European Directive and approved by the European committee or by a notified body. 5 Directive 97/23/CE Appendix II 6 Valves included in this category are manufactured according to the AQ ISO9000 SRi procedures 7 Directive 97/23/CE Appendix III Module A 1 to 3 8 The associated module is E1 but the module applied by SRi, for this category, is the H module in order to simplify the quality system. 9 NB = Notified body 10 Directive 97/23/CE Appendix III Module H 1 to 6 11 Directive 97/23/CE Appendix IV Module H1 1 to 2 SRi retains the approval certificate for each material appearing in this documentation not listed in European norm. For other materials please contact us. Main referenced norms VALVES-FLANGED,THREADED,AND WELDING END ASME B PIPE FLANGES AND FLANGED FITTINGS ASME B16.5. FACE-T-FACE AND END-TO-END DIMENSIONS OF VALVES ASME B SULFIDE STRESS CRACKING RESISTANT METALLIC MATERIALS FOR OILFIELD EQUIPMENT NACE Standard MR0175. AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM). AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME). STEEL BALL VALVES FOR THE PETROLEUM, PETROCHEMICAL AND ALLIED INDUSTRIES BS TESTING OF VALVES BS 6755 Part 1 & Part 2. ROBINETTERIE INDUSTRIELLE-ESSAIS SOUS PRESSION POUR LES APPAREILS DE ROBINETTERIE ISO RACCORDEMENT DES SERVOMOTEURS A FRACTION DE TOUR AUX APPAREILS DE ROBINETTERIE ISO 5211 Parties 1,2 & 3. DIRECTIVE EQUIPEMENTS SOUS PRESSION 97/23/CE du 29 Mai Documentation SRi can provide the whole of documentation associated with the valves ordered by the customer in the various following forms: - Documents on paper, all sizes. - Documents digitized into "scanner" format 12 and also DXF, HPGL, HPGL2, and PDF. - Images BMP, TIFF, JPEG. and on various supports: - All types of paper, reproducible, micro cards. - Floppy disks, magnetic tapes type DAT or other formats. - Compact Disks. - Electronical transmission. For all products manufactured by SRi, the recording of production documents being involved in the quality insurance procedures is 10 years. 12 Names of format are deposed by the concerned brands DTB2000A-Rev 2.doc Technical documentation BF2000 Page 7 from 32

8 MATERIALS Lip seal system Version 2 Graphit system Version 3 "O" Ring system Version 1 indicated represent the standard manufactured compositions. Other metals can be used. Consult your sales contact. Rep Part name STANDARD MATERIAL CS SS Version 1 SS Version 2 DUPLEX 1 BODY A216WCB (1) A351CF8M (2) A351CF8M (2) A182F51 2 FLANGE A216WCB (1) A351CF8M (2) A351CF8M (2) A182F51 4 BALL A182F316 A182F316 A182F316 A182F51 5 SEAT PTFE (3) PTFE (3) PTFE (3) PTFE (3) 6 STEM + Anti-static A182F316 A182F316 A182F316 A182F51 8 PACKING GLAND A182F316 A182F316 A182F316 A182F STUD A193 B7 A193 B8M A193 B8M A193 B8M 11 NUT A194 2H A194 Gr 8 A194 Gr 8 A194 Gr 8 17 PACKING GLAND BEARING PTFE PTFE PTFE PTFE 21 FIRE-SAFE STEM GASKET GRAPHITE GRAPHITE GRAPHITE GRAPHITE 22 FIRE-SAFE BODY GASKET GRAPHITE GRAPHITE GRAPHITE GRAPHITE 25 STOP SCREW AISI 316 AISI 316 AISI 316 AISI STOP PLATE AISI 316L AISI 316L AISI 316L AISI 316L 32 FLANGE SEAL FKM (4) PTFE+304 PTFE+304 FKM (4) 38A STEM SEAL FKM (4) FKM (4) RPTFE + Elgiloy FKM (4) 38B PTFE 69 TRUST BEARING STEM PTFE+304 PTFE+304 PTFE+304 PTFE PACKING GLAND WASHER A182F316 A182F316 A182F316 A182F SEAL STEM SUPPORT A182F316 A182F316 A182F316 A182F316 Notes : 1- Possible manufacture in A350 LF2 Stamped for ND <= 2" 2- Possible manufacture in A182F316 Stamped for ND<=2" 3- PTFE +25% glass filler & PTFE +15% graphite in ISO PN 100 (600 lbs) only Other quality (Devlon V, Peek, etc.) upon request 4-FKM=Fluoroelastomer Various elastomers are available depending on service conditions. DTB2000A-Rev 2.doc Technical documentation BF2000 Page 8 from 32

9 DIMENSIONS AND WEIGHT CLASS ISO PN WORKING AND TEST PRESSURE Group 1-1 (Bar) Group 2-3 (Bar) MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE FULL BORE ND A DIMENSIONS (1 ) (mm) Weight B C E K F L Inches mm mm PN10 PN16 PN25 PN40 Kg ½ " ¾" " " ¼ " ½ " Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. (1) NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) DTB2000A-Rev 2.doc Technical documentation BF2000 Page 9 from 32

10 DIMENSIONS AND WEIGHT CLASS ISO PN WORKING AND TEST PRESSURE Group 1-1 (Bar) Group 2-3 (Bar) MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE FULL BORE ND A DIMENSIONS (1 ) (mm) Weight B C E K F L Inches mm mm PN10 PN16 Kg 2" ½ " " " Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) DTB2000A-Rev 2.doc Technical documentation BF2000 Page 10 from 32

11 DIMENSIONS AND WEIGHT CLASS ISO PN WORKING AND TEST PRESSURE Group 1-1 (Bar) Group 2-3 (Bar) PN 10 PN 16 PN 10 PN 16 MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE REDUCED BORE ND A A0 DIMENSIONS (1 ) (mm) Weight B C E K F L Inches mm mm mm PN10 PN16 Kg 2"x 1" ½ 50x "x 2" 80x "x 3" 100x "x 4" 150x "x 6" 200x Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) 13 Weight is valid for PN10 and PN16 DTB2000A-Rev 2.doc Technical documentation BF2000 Page 11 from 32

12 DIMENSIONS AND WEIGHT CLASS ISO PN WORKING AND TEST PRESSURE Group 1-1 (Bar) Group 2-3 (Bar) MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE FULL BORE ND A DIMENSIONS (1 ) (mm) Weight B C E K F L Inches mm mm PN25 PN40 Kg 2" ½ " " " Not applicable 96 Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) DTB2000A-Rev 2.doc Technical documentation BF2000 Page 12 from 32

13 DIMENSIONS AND WEIGHT CLASS ISO PN WORKING AND TEST PRESSURE Group 1-1 (Bar) Group 2-3 (Bar) PN 25 PN 40 PN 25 PN 40 MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE REDUCED BORE ND A A0 DIMENSIONS (1 ) (mm) Weight B C E K F L Inches mm mm mm PN25 PN40 Kg 2" x 1" ½ 50x "x 2" 80x "x 3" 100x "x 4" 150x "x 6" 200x Not applicable Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) 14 Weight ISO PN Weight ISO PN 40 DTB2000A-Rev 2.doc Technical documentation BF2000 Page 13 from 32

14 DIMENSIONS AND WEIGHT CLASS ISO PN 20 ANSI 150 lbs WORKING AND TEST PRESSURE Group 1-1 Group 2-3 Bar Psi Bars Psi MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE FULL BORE ND A Norm 16 DIMENSIONS (1 ) (mm) Weight Inches mm C B E K F L Kg ½ " B ¾" B " B " ½ B " B BS " B BS " B BS " B Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) 16 End to end ANSIB16-10 or BS 2080 Table 1 Raised face 17 Long pattern DTB2000A-Rev 2.doc Technical documentation BF2000 Page 14 from 32

15 DIMENSIONS AND WEIGHT CLASS ISO PN 20 ANSI 150 lbs WORKING AND TEST PRESSURE Group 1-1 Group 2-3 Bar Psi Bars Psi MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE REDUCED BORE ND Form A A0 DIMENSIONS (1 ) (mm) Weight Inches mm mm mm C B E K F L Kg 2" x 1" ½ 50x " x 2" 80x "x 3" 100x "x 4" 150x100 LP SP "x 6" 200x150 LP Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) LP = Long pattern SP = Short pattern DTB2000A-Rev 2.doc Technical documentation BF2000 Page 15 from 32

16 DIMENSIONS AND WEIGHT CLASS ISO PN 50 ANSI 300 lbs WORKING AND TEST PRESSURE Group 1-1 Group 2-3 Bar Psi Bars Psi MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE FULL BORE ND DIMENSIONS (1 ) Weight (mm) A Inches mm C B E K F L Kg ½ " ¾" " " ½ " " " " Not applicable 128 Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) DTB2000A-Rev 2.doc Technical documentation BF2000 Page 16 from 32

17 DIMENSIONS AND WEIGHT CLASS ISO PN 50 ANSI 300 lbs WORKING AND TEST PRESSURE Group 1-1 Group 2-3 Bar Psi Bars Psi MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE REDUCED BORE ND Form A A0 DIMENSIONS (1 ) (mm) Weight Inches mm mm mm C B E K F L Kg 2" x 1" ½ 50x " x 2" 80x "x 3" 100x "x 4" 150x "x 6" 200x150 LP NA Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) LP = Long pattern DTB2000A-Rev 2.doc Technical documentation BF2000 Page 17 from 32

18 DIMENSIONS AND WEIGHT CLASS ISO PN 100 ANSI 600 lbs WORKING AND TEST PRESSURE Group 1-1 Group 2-3 Bar Psi Bars Psi MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE FULL BORE ND A DIMENSIONS (1 ) (mm) Weight Inches mm mm C B E K F L Kg ½ " ¾" " " ½ " Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) DTB2000A-Rev 2.doc Technical documentation BF2000 Page 18 from 32

19 DIMENSIONS AND WEIGHT CLASS ISO PN 100 ANSI 600 lbs WORKING AND TEST PRESSURE Group 1-1 Group 2-3 Bar Psi Bars Psi MAXIMUM WORKING PRESSURE BODY TEST PRESSURE HIGH PRESSURE SEAT TEST AIR SEAT TEST PRESSURE REDUCED BORE ND A A0 DIMENSIONS (1 ) (mm) Weight Inches mm mm mm C B E K F L Kg 2"x1" ½ 50x " x 2" 80x Notes : Allowance on A : 0/+0.3 All weight are related on cast valves only. Lever not included. 1-NFE Serie 1 : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) DTB2000A-Rev 2.doc Technical documentation BF2000 Page 19 from 32

20 TOP WORKS ISO 5211 standard Warning! Connecting devices for actuators should not exert any axial or radial loads on the valve stem ND Inches Full Reduced ½" NA ¾" NA 1" NA 1" ¼ NA 1" ½ 2"x 1" ½ 2" 3"x 2" 2" ½ NA 3" 4"x 3" 4" 6"x 4" 6" 8"x 6" Classes Type Dimensions (mm) ISO A B C F G H J C L N P 150 PN PN25-40 F M6 36 M PN PN PN25-40 F M6 36 M PN PN PN25-40 F M6 42 M PN100 PN10-16 PN25-40 F M6 42 M PN PN25-40 F M6 42 M PN100 F M6 50 M PN PN25-40 F M6 50 M PN100 F M M8 12 PN10-16 F M6 50 M6 12 PN25-40 F M M PN10-16 F M6 50 M PN25-40 F M M PN10-16 F M M PN25-40 F M M PN10-16 F M M PN25-40 F M M10 15 DTB2000A-Rev 2.doc Technical documentation BF2000 Page 20 from 32

21 PRESSURE TEMPERATURE RATING Seats materials : A= PTFE+25% Fiber Glass filled B= PTFE+15% Carbon / Graphite filled C= DEVLON V API DEVOL ENGINEERING D= PEEK ND Seats Pressure Classes Full Reduced A B-C-D 150 PN10-16 ½" NA 300 PN PN100 NA 150 PN10-16 ¾" NA 300 PN PN100 NA 150 PN " NA 300 PN PN100 NA 1" ¼ NA NA PN10-16 PN PN " ½ 2"x 1" ½ 300 PN PN100 NA 150 PN " 3"x 2" 300 PN PN100 NA 2" ½ NA NA PN10-16 PN " 4"x 3" 150 PN PN " 6"x 4" 150 PN PN " 8"x 6" 150 PN PN25-40 Note : NA= Not applicable The heat resistance of the seat and gastkets is for information only since they vary according to chemical compatibility. Consult sales or technical services for questions regarding selection of these materials. Pressure/temperature limits for standard classes are based on values expressed in ANSI B16-34 Group For other materials, maximum allowable working pressure at higher temperatures must be recalculated. 18 : Group 1-1 : Carbon Steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steel s(18cr-8ni,16cr-12ni-2mo) DTB2000A-Rev 2.doc Technical documentation BF2000 Page 21 from 32

22 SEATS Polymers quality Temperatures C Min Max PTFE+25% glass filled PTFE+15% Graphite PEEK DEVLON V API DEVOL ENGINEERING ANSI B BS 5351 Pressures temperature All materials Pressure > to rating for Group material 1-1 Table 3 "Minimum Pressure / Temperature Seat rating for Ball valves" Maximum service temperature must take into account the temperature/pressure ratio of the seat polymer and the temperature limit of the gasket elastomer. 15 Pressures in MPa (Standard Class) DEVLON V API 10 PEEK PTFE+GRAPHIT 600 lbs lbs PTFE+25%Glass 300 lbs lbs Temperature ( C) : Group 1-1 : Carbon steels (C,C-Si,C-Mn-Si,C-Mn,Si,V) Group 2-3 : Austenitic steels (18Cr-8Ni,16Cr-12Ni-2Mo) DTB2000A-Rev 2.doc Technical documentation BF2000 Page 22 from 32

23 TORQUES FIGURES Opening Torque: Opening torque in the following table are indicated for full differential pressure and for soft seats PTFE + 25% glass filled, PTFE + 15% graphite. For PEEK seats, multiply the values by 1.3 To size an actuator, please add a 50% safety factor at the requested torque for the maximum service differential pressure. Valve size (Bore diameter) ½ & ¾ 1" 1" ½ 2" 3" 4" 6" Pressure class Pressure (bar) Torque figures (N.m) PN PN PN PN PN PN PN DTB2000A-Rev 2.doc Technical documentation BF2000 Page 23 from 32

24 Maximum allowable Stem Torque: The following table indicates the maximum admissible torque before reaching the conventional yield strength limit of the material at the most critical point of stem. This value should never be surpassed in any case since excess force can lead to irreversible damage to the stem and other moving parts. Caution must be used when connecting hydraulic, pneumatic, or electric operators to insure that the maximum force or pressure of the operator does not generate an excessive torque on the stem. Shear torque values in Nm Stem dimensions on page 20 ND (bore) & Class Stem Stem materials Torque ISO ISO PN20 ISO PN50 ISO PN100 dimensions F PH N (PN 10-16) (PN 25-40) (PN 100) H G Sy=207 Sy=500 Sy=450 Sy=724 ½ " ¾" F " - 1" ¼ - 1" ½ 1" F "- 2" ½ - 3" 2" 1" ½ F " 2" ½ 3" 2" F " 4" F " F ISO PN related to class respectively. Notes : Sy =Min yield strength (determining by the 0.2% offset) in MPa H =Outside stem diameter in mm G =On flat stem dimension in mm Codification materials UNS (Unified Numbering System) 316 : UNS S : UNS S41000 F51 : UNS S31803 (Ferritic Austenitic) 17-4PH :UNS S17400 Quenched and tempered H1150 DTB2000A-Rev 2.doc Technical documentation BF2000 Page 24 from 32

25 HYDRAULIC CHARACTERISTICS SRi can recommend the size of valve to be installed or evaluate pressure loss caused by a given valve upon receipt of the service conditions. Flow coefficient calculations are taken from the following references : -NF EN June 1993 C NF E December 1984 LIQUID Cv q W P G f = Flow coefficient = Volumic flow (m3/h) = Mass flow (ton / h) at flowing temperature = Pressure drop (bar) = Liquid density related to water (1 à 15,6 C) Volum flow C Mass flow v 116. q C v f Gf P 116. W G P GAS Q = Volumic flow (Nm3/h) W = Mass flow (ton/h) G = Gas density at 15,6 C and 1013 mbar related air (= 1) G f = Gas density at flowing temperature condition and 1013 mbar related 'air (=1) G T Cv = Flow coefficient P = Pressure drop (bar) T = Absolute temperature of gas ( K) P 1 =Upstream pressure (bar abs.) =Downstream pressure (bar abs.) P 2 Volumic flow Mass flow C C v v Q G T 295 P ( P1 P2) W P P P G 1 2 f STEAM Cv = Flow coefficient W = Mass flow (ton/h) P = Pressure drop (bar) T sh = SuperHeated temperature related to P 1 P 2 saturated temperature ( C) = Upstream pressure (bar abs.) = Downstream pressure (bar abs.) Mass flow Saturated steam W Cv P P P 1 2 Mass flow SuperHeated steam Tsh W Cv P P P 1 2 DTB2000A-Rev 2.doc Technical documentation BF2000 Page 25 from 32

26 FLOW COEFFICIENT CV Flow coefficients Cv and Kv : Cv = Water flow in US Gallons (3,78 liters) by minute for 1 psi constant pressure drop. Kv = Water flow in m3 by hour for 1 bar constant pressure drop. Cv Kv and Cv Kv 1.16 Full Bore Valves Indicated flow coefficients are identical in both flow directions ND Pressure Class Inches mm PN10 PN16 PN25 PN40 ½" ¾" " " ¼ 32 NA " ½" " " ½ 65 NA " " " LP Note : Classes related to class ISOPN respectively. DTB2000A-Rev 2.doc Technical documentation BF2000 Page 26 from 32

27 Reduced bore Valves IMPORTANT : 1 2 Due to the asymetry of a reduced passage valve, the flow coefficient varies according to the flow direction FLOW direction 1 ND Pressure Class Inches mm PN10 PN16 PN25 PN40 2"x1" ½ 50 x "x 2" 80 x "x 3" 100 x "x 4" LP 150 x NA 8"x 6" SP 200 x 150 NA 2175 NA "x 6" LP 200 x NA= Not applicable Classes related to class ISOPN respectively. FLOW direction 2 ND Pressure Class Inches mm PN10 PN16 PN25 PN40 2"x 1" ½ 50 x "x 2" 80 x "x 3" 100 x "x 4" LP 150 x NA 8"x 6" SP 200 x 150 NA 2180 NA "x 6" LP 200 x NA= Not applicable Classes related to class ISOPN respectively. DTB2000A-Rev 2.doc Technical documentation BF2000 Page 27 from 32

28 ACCESSORIES Insulating Extension Rep Part name Carbon steel MATERIALS Stainless steel 85 UPPER SEAL Nitrile (NBR) Nitrile (NBR) 39A STEM A182F316 or UNS17400 A182F316 or UNS EXTENSION A216WCB -A350GrLF2 A351CF8M -A182F BOLTING A193 B8- A4/70 A193 B8- A4/70 Length Hc (mm) ND (bore) & Class ISO ISO PN20 ISO PN50 ISO PN100 N (PN 10-16) (PN 25-40) (PN 100) Hc ½ " ¾" F " - 1" ¼ - 1" ½ 1" F "- 2" ½ - 3" 2" 1" ½ F " 2" ½ 3" 2" F " 4" F " F Class related to class ISOPN respectively. DTB2000A-Rev 2.doc Technical documentation BF2000 Page 28 from 32

29 Locking Devices The locking device has been designed to lock open or closed without any further change in the valve. Once the locking device is installed it cannot be removed. All parts of the locking device are in stainless steel 316. Locking stem Locking Key Open or Close The locking device is available for five ISO sizes. The maximum pin sizes for padlocks (not supplied) are indicated in the following table Padlock ND (bore) & Classes ISO pin ISO PN20 ISO PN50 ISO PN100 N diameter (PN 10-16) (PN 25-40) (PN 100) mm ½ " ¾" F03 4 1" - 1" ¼ - 1" ½ 1" F04 4 2"- 2" ½ - 3" 2" 1" ½ F05 6 4" 2" ½ 3" 2" F10 6 6" 4" F12 6 Classes related to class ISOPN respectively. DTB2000A-Rev 2.doc Technical documentation BF2000 Page 29 from 32

30 Cryogenic extensions: Valve can be supplied in the following cryogenic construction: "O" Ring system Version 1 Lip seal system Version 2 (*) Item 25 only exist on valve fitted with ISO F10 DTB2000A-Rev 2.doc Technical documentation BF2000 Page 30 from 32

31 indicated represent the standard manufactured compositions. Other metals can be used. Consult your sales contact. Item Designation Standard construction Version 1 Version 2 1 BODY A351CF8M (1) A351CF8M (1) 2 FLANGE A351CF8M (1) A351CF8M (1) 4 BALL A182F316 A182F316 5 SEAT PTFE (2) PTFE (2) 81 STEM + Anti-static A182F316 A182F316 8 PACKING GLAND A182F316 A182F STUDBOLT A320 B8M A320 B8M 11 NUT A194 Gr 8 A194 Gr 8 17 PACKING GLAND BEARING PTFE PTFE 21 FIRE SAFE STEM GASKET GRAPHITE GRAPHITE 22 FIRE SAFE BODY GASKET GRAPHITE GRAPHITE 25 STOP SCREW AISI 316 AISI STOP PLATE AISI 316L AISI 316L 32 FLANGE SEAL PTFE+304 PTFE A CRYOGENIC EXTENSION FIRE SEAL GRAPHITE GRAPHITE 36 BEARING HOLDER AISI 316L AISI 316L 37 CRYOGENIC EXTENSION BOLTING A320 B8M A320 B8M 38A-B STEM SEAL FKM (3) RPTFE + Elgiloy / PTFE 69 TRUST BEARING STEM PTFE+304 PTFE PACKING GLAND WASHER NA A182F CRYOGENIC EXTENSION SEAL PTFE+304 PTFE CRYOGENIC EXTENSION A351CF8M (1) A351CF8M (1) 139 STEM SEAL SUPPORT A182F316 NA Notes : 1- Possible manufacture in A182F316 Stamped for ND <= 2" 2- PTFE +25% glass filler & PTFE +15% graphite in ISO PN 100 (600 lbs) only 3- FKM=Fluoroelastomer Various elastomers are available depending on service conditions. Cryogenic extension lengths standardisation: Extension lengths are distances between valve body ISO topworks and upper cryogenic extension ISO topworks. These lengths are not design to suit any insulating system. Valve bore and pressure class N Std lengths ISO PN20 ISO PN50 ISO PN100 (PN 10-16) (PN 25-40) (PN 100) ISO (mm) ½ " ¾" F " - 1" ¼ - 1" ½ 1" F "- 2" ½ - 3" 2" F " 2" ½ 3" F " 4" F " F Note : ISO PN related of classes respectively. DTB2000A-Rev 2.doc Technical documentation BF2000 Page 31 from 32

32 BF 2000 PRODUCTS Metal /Metal Floating Ball Valves Size range ½" to 6" full and reduced bore, ISO PN PN Seats and ball with tungsten carbide coating. Manual and motorized operations. Low Temperature and Cryogenic Floating Ball Valves Size range ½" to 6" full and reduced bore, ISO PN PN Standard cryogenic extension designed for fluids down to 196 C. Manual and motorized operations. High Temperature Floating Ball Valves Size range ½" to 6" full and reduced bore, ISO PN PN Designed for fluid up to 450 C. Metal/metal seated and expanded graphit" seals Top stem temperature stabilized at 150 C max Manual and motorized operations. Multi-way floating ball valves ( 3 ways "L" type"). Size range ½" to 6" full and reduced bore, ISO PN PN Soft Seats or metal seats with Tungsten carbide coating. 2 seats ball valves, non transflow. Manual and motorized operations. SUD ROBINETTERIE industrie Post Box MARSEILLE CEDEX 14 - FRANCE Tel 33 (0) Fax 33 (0) sales@sri.fr Internet : DTB2000A-Rev 2.doc Technical documentation BF2000 Page 32 from 32