Embed Size (px)
Citation preview
Non Return ValveSwing Check
‘FM’ Non Return valves are reliable for reverse flow
prevention in Oil and Gas, Refinery, Power Sectors and
protecting equipment & processes in general industries.
Non Return valves
2
Forbes Marshall is a leader in the area of process efficiency and energy conservation for the process industry. We have
sixty years of experience building steam engineering and control instrumentation solutions with focussed investments
in manufacturing and research and development. We deliver quality solutions in 18 countries. Forbes Marshall is
unique in having extensive expertise in both steam and control instrumentation. This dual expertise has allowed us to
engineer industry specific systems that focus on energy efficiency, environment and process efficiency for diverse
sectors.
Our technical teams are staffed by highly competent engineers. These highly trained professionals have developed
innovative solutions and saved thousands of dollars in process costs for our clients. Our business practices and
processes have combined into a singular philosophy of being trusted partners who provide innovative solutions. It's a
philosophy we are proud to live up to.
We have long standing partnerships with some of the best names in the control instrumentation industry such as Arca,
Codel, Krohne and Shinkawa, to develop, design and supply innovative solutions for measurement and monitoring of
process parameters. With a combination of specialist knowledge and the latest technology, we provide products and
solutions to achieve optimum efficiency. Our products are a unique combination of hardware and software that make
them reliable and accurate.
Cast Steel Bolted Cover
• Flanged end or buttwelding end
• Tilting disc design available
• Renewable, seal welded seat ring or integral seat (cast S.S. only)
available
• Optional counter weight, lever and dashpot arrangement available
• Meet design requirement of ASME B16.34 / BS 1868 / API 6D / IBR
and testing requirement of API 6D / BS EN 12266-1 / API 598
• Flanged end dimensions conform to ASME B16.5 / API 605 / BS 3293
• Ring joint facings available in higher classes
• Buttweld end dimensions conform to ASME B16.25
• Face to Face dimensions conform to ASME B16.10 / BS2080
• Meets requirement of NACE MR-01-75
Features
Materials
Higher sizes are provided with dashpot arrangement to control the movement of the disc in order to avoid slamming and water hammer.
1
6
2
5
4
7
4
10
9
11
8
3
12
Part Name Material
12 Disc Nut Stainless Steel
11 Washer
10 Hinge Pin See Page 5 for
09 Seat Ring Trim and Seating Surface Materials
08 Disc
Part Name WCB LCB WC6 WC9
07 Bracket Stud & Nut A193 Gr B7 / A194 Gr 2H A320 Gr L7 / A194 Gr4 A193 Gr B16 / A 194Gr 4/7 A193 Gr B16 / A194 Gr 4/7
06 Cover Stud & Nut A193 Gr B7 / A194 Gr 2H A320 Gr L7 / A194 Gr4 A193 Gr B16 / A 194Gr 4/7 A193 Gr B16 / A194 Gr 4/7
05 Gasket Spiral Wound / Soft Iron Spiral Wound / Soft Iron Spiral Wound / SS304 Spiral Wound / SS304
04 Hinge Bracket A216 Gr WCB A352 Gr LCB A217 Gr WC6 A217 Gr WC9
03 Hinge A216 Gr WCB A352 Gr LCB A217 Gr WC6 A217 Gr WC9
02 Cover A216 Gr WCB A352 Gr LCB A217 Gr WC6 A217 Gr WC9
01 Body A216 Gr WCB A352 Gr LCB A217 Gr WC6 A217 Gr WC9
Part Name C5 C12 CF8 CF8M
07 Bracket Stud & Nut A193 Gr B16 / A194 Gr 4/7 A193 Gr B16 / A194 Gr 4/7 A193 Gr B7 / A194 Gr 2H A193 Gr B7 / A194 Gr 2H
06 Cover Stud & Nut A193 Gr B16 / A194 Gr 4/7 A193 Gr B16 / A194 Gr 4/7 A193 Gr B7 / A194 Gr 2H A193 Gr B7 / A194 Gr 2H
05 Gasket Spiral Wound / SS304 Spiral Wound / SS304 Spiral Wound / SS304 Spiral Wound / SS316
04 Hinge Bracket A217 Gr C5 A217 Gr C12 A351 Gr CF8 A351 Gr CF8M
03 Hinge A217 Gr C5 A217 Gr C12 A351 Gr CF8 A351 Gr CF8M
02 Cover A217 Gr C5 A217 Gr C12 A351 Gr CF8 A351 Gr CF8M
01 Body A217 Gr C5 A217 Gr C12 A351 Gr CF8 A351 Gr CF8M
3
Cast Steel Pressure Seal Cover
Materials
Part Name Material16 Split Pin Stainless Steel15 Washer Stainless Steel
14 Disc Pin13 Hinge Pin See Page 5 for12 Seal Ring Trim Materials
11 Disc
• Flanged end or buttwelding end
• Tilting disc design available
• Renewable, seal welded seat ring or integral seat (cast S.S. only) available
• Optional counter weight, lever and dashpot arrangement available
• Gasket design ensures self sealing under pressure
• Meet design requirement of ASME B16.34 / BS 1868 / API 6D / IBR and
testing requirement of API 6D / BS EN 12266-1 / API 598
• Flanged end conforms to ASME B16.5 / API 605 / BS 3293
• Face to Face dimensions conform to ASME B16.10 / BS2080
• Ring joint facings available in higher pressure ratings
• Buttweld end dimensions conform to ASME B16.25
• Meets requirement of NACE MR-01-75
Features
A Back Up Ring : Absorbs thrust applied by internal pressure
B Thrust Ring : Protects the Soft Metallic gasket from deformation
C Gasket : Unique angular design provides superior sealing
1
2
3
4
5
6
8
7
9
10
11
12
13
14
15
16
Part Name WCB LCB WC6 WC910 Bracket Stud & Nut A193 Gr B7 / A194 Gr 2H A320 Gr L7 / A194 Gr 4 A193 Gr B16 / A194 Gr 4/7 A193 Gr B16/ A194 Gr 4/7
09 Cover Stud & Nut A193 Gr B7 / A194 Gr 2H A320 Gr L7 / A194 Gr 4 A193 Gr B16 / A194 Gr 4/7 A193 Gr B16/ A194 Gr 4/708 Gasket Soft Iron Soft Iron SS304 SS304
07 Thrust Ring A217 Gr CA15 A351 CF8 A217 Gr CA15 A217 Gr CA15
06 Back up Ring A217 Gr CA15 A351 CF8 A217 Gr CA15 A217 Gr CA1505 Hinge Bracket A216 Gr WCB A352 Gr LCB A217 Gr WC6 A217 Gr WC9
04 Hinge A216 Gr WCB A352 Gr LCB A217 Gr WC6 A217 Gr WC903 Cover A216 Gr WCB A352 Gr LCB A217 Gr WC6 A217 Gr WC9
02 Bonnet A216 Gr WCB A352 Gr LCB A217 Gr WC6 A217 Gr WC901 Body A216 Gr WCB A352 Gr LCB A217 Gr WC6 A217 Gr WC9
Part Name C5 C12 CF8 CF8M10 Bracket Stud & Nut A193 Gr B16 / A194 Gr 4/7 A193 Gr B16 / A194 Gr 4/7 A193 Gr B7 / A194 Gr2H A193 Gr B7 / A194 Gr2H09 Cover Stud & Nut A193 Gr B16 / A194 Gr 4/7 A193 Gr B16 / A194 Gr 4/7 A193 Gr B7 / A194 Gr2H A193 Gr B7 / A194 Gr2H
08 Gasket SS304 SS304 SS304 SS31607 Thrust Ring A217 Gr CA15 A217 Gr CA15 A351 Gr CF8 A351 Gr CF8M
06 Back up Ring A217 Gr CA15 A217 Gr CA15 A351 Gr CF8 A351 Gr CF8M05 Hinge Bracket A217 Gr C5 A217 Gr C12 A351 Gr CF8 A351 Gr CF8M
04 Hinge A217 Gr C5 A217 Gr C12 A351 Gr CF8 A351 Gr CF8M03 Cover A217 Gr C5 A217 Gr C12 A351 Gr CF8 A351 Gr CF8M02 Bonnet A217 Gr C5 A217 Gr C12 A351 Gr CF8 A351 Gr CF8M
01 Body A217 Gr C5 A217 Gr C12 A351 Gr CF8 A351 Gr CF8M
A
BC
4
Nominal Seating Surface Materials
Cr = Chromium, Ni = Nickel, Co = Cobalt, Cu = Copper (F) Case hardened by Nitriding to a thickness of 0.13 mm (0.005 inch) minimum.(A) HB (formerly BHN) is the symbol for Brinell hardness number as per
ASMTM E 10. (G) This classification includes such trademarked material as Stellite 6 TM, Colmonoy TM, Stoody 6T TM and Wallex 6 TM.(B) Free machining grade of 13Cr are prohibited
(H) Manufacturers Standard hardfacing with a maximum iron content(C) Body and gate seat surfaces should be 250 HB minimum with a 50 HBof 2.5 percent.minimum differential between the body and gate seat surfaces.
(I) Hardness differential between the body and gate seat surface shall be the (D) Manufacturers standard hardness.Manufacturers standard.
(E) Differential hardness between the body and gate seat surface is not required.(J) Manufacturer’s standard with 30 Ni minimum.
Range of Shell Material and MaterialRecommended Trim
Seat Surface Typical Specification (Grade)Trim Nominal Hardness MaterialNo. Trim (HB, A Minimum) Type Cast Forged Welded
1 F6 C 13Cr ASTM A217 (CA15) ASTM A105 (F6a) AWS A5.9 ER410
2 304 D 18Cr-8Ni ASTM A351 (CF8) ASTM A182 (F304) AWS A5.9 ER308
3 F310 D 25Cr-20Ni ASTM A182 (F310) AWS A5.9 ER310
4 Hard F6 750 (E) Hard 13Cr F
5 Hardfaced 350 (E) Co-Cr A (G) AWS A5.13 E or R CoCr-A
5A Hardfaced 350 (E) Ni-Cr H
6 F6 and 250 (I) and 13Cr and ASTM A217 (CA15) ASTM A182 (F6a) AWS A5.9 ER410Cu-Ni 175 (I) Cu-Ni J
7 F6 and 250 (I) and 13Cr and ASTM A217 (CA15) ASTM A182 (F6a) AWS A5.9 ER410Hard F6 750 (I) Hard 13Cr F
8 F6 and 250 (I) and 13Cr and ASTM A217 (CA15) ASTM A182 (F6a) AWS A5.9 ER410 /Hardfaced 350 (I) Co-Cr A (G) AWS A5.13 E or R CoCr-A
8A F6 and 250 (I) and 13Cr and ASTM A217 (CA15) ASTM A182 (F6a) AWS A5.9 ER410Hardened 350 (I) Ni-Cr H
9 Monel D Ni-Cu Alloy FM Standard
10 316 D 18Cr-8Ni ASTM A351 (CF8M) ASTM A182 (F316) AWS A5.9 ER316
11 Monel and Hardfaced D and 350 (I) Ni-Cu alloy and Trim 5 or 5A FM Standard See Trim 5 or 5A
12 316 and Hardfaced D and 350 (I) 18Cr-8Ni-Mo Trim 5 and 5A ASTM A351 (CF8M) ASTM A182 (F316) AWS A5.9 ER316 See Trim 5 or 5A
13 Alloy 20 D 19Cr-29Ni ASTM A351 (CN7M) ASTM B 473 AWS A15.9 ER320
14 Alloy 20 and Hardfaced D and 350 (I) 19Cr-29Ni and Trim 5 and 5A ASTM A351 (CN7M) ASTM B 473 AWS A5.9 ER320 /See Trim 5 or 5A
and Temperature Low Pressure High Pressure
Carbon Steel A216 Gr. WCB Non corrosive water, oil and gas30ºC to 430ºC (86ºF to 806ºF)
Low Temperature Service Cryogenic Service Low Temperature
Carbon Steel A352 Gr. LCB -46ºC to 343ºC (-50ºF to 650ºF) 2 / 12 12 / 5
A352 Gr. LC2 -73ºC to 343ºC (-100ºF to 650ºF)
A352 Gr. LC3 -101ºC to 343ºC (-150ºF to 650ºF)
Alloy Steel A217 Gr. WC1 Non corrosive water, oil and gas and steam -29ºC to 425ºC (-20ºF to 800ºF)
1 1/4% Cr - 1/2% Mo A217 Gr. WC6 Non corrosive water, oil and gas 1 / 5 5
2 1/4% Cr - 1% Mo A217 Gr. WC9 -10º to 593ºC (14ºF to 1100ºF)
5% Cr - 1/2% Mo A217 Gr. C5 Corrosive water, oil and gas 8 / 5 5
9% Cr - 1% Mo A217 Gr. C12 -10º to 649ºC (14ºF t0 1200ºF)
Cast Stainless Steel Corrosive high temperature service 10 / 12 5
18% Cr - 8% Ni A351 Gr. CF8 -10º to 816ºC (14ºF to 1500ºF)
17% Cr - 8% Ni A351 Gr. CF3 -10º to 427ºC (14ºF to 800ºF)
18% Cr - 9% Ni - 2% Mo A351 Gr. CF8M -10º to 649ºC (14ºF to 1200ºF)
17% Cr - 9% Ni - 2% Mo A351 Gr. CF3M -10º to 454ºC (14ºF to 850ºF)
18% Cr - 9% Ni-cb A351 Gr. CF8C -10º to 816ºC (14ºF to 1500ºF)
25% Cr - 5Ni - Mo - Cu (Duplex 1A) A890 CD4MCu -80º to 300ºC (-112ºF to 572ºF) Duplex 1A Duplex 1A
24% Cr - 10Ni - Mo - N (Duplex 2A) A890 CE8MN -80º to 300ºC (-112ºF to 572ºF) Duplex 2A Duplex 2A
25% Cr - 5Ni - Mo - N (Duplex 3A) A890 CD6MN -80º to 300ºC (-112ºF to 572ºF) Duplex 3A Duplex 3A
22% Cr - 5Ni - Mo - N (Duplex 4A) A890 CD3MN -80º to 300ºC (-112ºF to 572ºF) Duplex 4A Duplex 4A
25% Cr - 7Ni - Mo - N (Duplex 5A) A890 CE3MN -80º to 300ºC (-112ºF to 572ºF) Duplex 5A Duplex 5A
25% Cr - 7Ni - Mo - N (Duplex 6A) A890 CD3MWCuN -80º to 300ºC (-112ºF to 572ºF) Duplex 6A Duplex 6A
INCONEL 625 A494 CW6MC -157º to 982ºC (-250ºF to 1800ºF) INCONEL 625 INCONEL 625
INCOLOY 825 A494 CU5MCuC -253º to 540ºC (-424ºF to 1000ºF) INCOLOY 825 INCOLOY 825
Material Type ASTM / BS Service Condition Recommended Trim
5
Dimensions
Cast Steel Bolted Bonnet
Class 300 & 600
L, L1
H
L, L1
H
Class 150
Class 150
Size NB 50 65 80 100 125 150 200 250 300 350 400 450 500 600
L, L1-RF, BW mm 203 216 241 292 330 356 495 622 698 787 864 978 977 1295
H mm 155 200 220 225 245 260 305 390 410 435 530 570 625 675
Wt (approx) kg 16 25 34 46 75 89 120 220 337 471 575 788 916 1275
Class 300
Size
L, L1-RF, BW mm 267 292 318 356 400 444 533 622 711 838 864 978 1016 1346
H mm 180 200 225 240 275 310 370 410 440 500 545 605 675 785
Wt (approx) kg 26 32 53 73 110 157 234 348 450 650 800 970 1350 2210
NB 50 65 80 100 125 150 200 250 300 350 400 450 500 600
Class 600
Size
L, L1-RF, BW mm 292 330 356 432 508 559 660 787 838
H mm 190 215 250 260 310 350 420 490 525
Wt (approx) kg 33 49 62 95 120 195 360 465 725
NB 50 65 80 100 125 150 200 250 300
6
Cast Steel Bolted Bonnet (Imperial Units)
Class 150
Size
L, L1-RF, BW inch 8.0 8.5 9.5 11.5 13.0 14.0 19.5 24.5 27.5 31.0 34.02 38.5 38.5 51.0
H inch 6.1 7.9 8.7 8.9 9.6 10.2 12.0 15.4 16.1 17.1 20.87 22.4 24.6 26.6
Wt (approx) lbs 35 55 75 101 165 196 265 485 743 1038 1268 1737 2019 2811
inch 2 2 ½ 3 4 5 6 8 10 12 14 16 18 20 24
Class 600
Size
L, L1-RF, BW inch 11.5 13.0 14.0 17.0 20.0 22.0 26.0 31.0 33.0
H inch 7.5 8.5 9.8 10.2 12.2 13.8 16.5 19.3 20.7
Wt (approx) lbs 73 108 137 209 265 430 794 1025 1598
inch 2 2 ½ 3 4 5 6 8 10 12
Class 300
Size
L, L1-RF, BW inch 10.5 11.5 12.5 14.0 15.7 17.5 21.0 24.5 28.0 33.0 34.02 38.5 40.0 53.0
H inch 7.1 7.9 8.9 9.4 10.8 12.2 14.6 16.1 17.3 19.7 21.46 23.8 26.6 30.9
Wt (approx) lbs 57 71 117 161 243 346 516 767 992 1433 1764 2139 2976 4872
inch 2 2 ½ 3 4 5 6 8 10 12 14 16 18 20 24
Class 900, 1500 & 2500
L, L1
H
Class 900, 1500 & 2500
L, L1
H
Cast Steel Pressure Seal Cover (Imperial Units)
Class 900
Size
L, L1-RF, BW inch 14.5 16.5 15.0 18.0 22.0 24.0 29.0 33.0
H inch 9.8 11.0 11.4 13.2 15.0 17.3 20.1 22.4
Wt (approx) lbs 97 126 165 232 309 507 970 1301
inch 2 2 ½ 3 4 5 6 8 10
Class 1500
Size
L, L1-RF, BW inch 14.5 16.5 18.5 21.5 26.5 27.8 32.8 39.0
H inch 10.0 11.6 12.2 13.6 15.6 18.1 20.3 23.2
Wt (approx) lbs 143 159 176 276 353 661 1157 2116
inch 2 2 ½ 3 4 5 6 8 10
• RF - Flanged • BW - Butt Weld
Class 2500
Size
L, L1-RF, BW inch 17.8 20.0 22.8 26.5 31.3 36.0 40.2 50.0
H inch 11.0 12.2 12.8 14.6 16.7 19.7 20.7 24.8
Wt (approx) lbs 172 209 243 452 871 1091 1984 2866
inch 2 2 ½ 3 4 5 6 8 10
Dimensions
Cast Steel Pressure Seal Cover
Class 900
Size
L, L1-RF, BW mm 368 419 381 457 559 610 737 838
H mm 250 280 290 335 380 440 510 570
Wt (approx) kg 44 57 75 105 140 230 440 590
NB 50 65 80 100 125 150 200 250
Class 1500
Size
L, L1-RF, BW mm 368 419 470 546 673 705 832 991
H mm 255 295 310 345 395 460 515 590
Wt (approx) kg 65 72 80 125 160 300 525 960
NB 50 65 80 100 125 150 200 250
Class 2500
Size
L, L1-RF, BW mm 451 508 578 673 794 914 1022 1270
H mm 280 310 325 370 425 500 525 630
Wt (approx) kg 78 95 110 205 395 495 900 1300
NB 50 65 80 100 125 150 200 250
7
Notes
8
Exploded view
9
Bracket Stud & Nut
Hinge Bracket
Hinge Pin
Hinge
Stud & Nut
Cover
Disc Nut
Washer
Disc Seat Ring
Gasket
Body
Doc#
CIG
/0712/3
161/V
1.R
1
INTERNATIONAL OFFICES INTERNATIONAL REPRESENTATIVES
AMERICAS
USAForbes Marshall Inc. USA480,California Avenue,Suite 102,P.O. Box 60670Palo Alto CA 94306California,USATel: +1 650 327 4227/ +1 650 321 4224Fax: +1 650 327 4127/ +1 650 321 4454Email: [email protected]
CANADAForbes Marshall Canada Inc.191 Attwell Dr., Unit #2Etobicoke, ONM9W 5Z2CanadaTel: +416 679 0881Fax: +416 679 0882Email: [email protected]
COLOMBIAForbes Marshall ColombiaCRA 58 # 167B-19INT: 1 Portales Del Norte, BogotaTel: +57 316 721 1510 +57 316 231 7959Email: [email protected] [email protected] [email protected]
SOUTH ASIA
BANGLADESHForbes Marshall Pvt. Ltd.Rupsha Tower, C-3, 3rd Floor7, Kemal Attaturk Avenue,Road#17, Behind Brac Bank,Dhaka - BangladeshTel: +88 028811501 +88 01711529502Email: [email protected]
SRI LANKAForbes Marshall Lanka Pvt. Ltd.12/5A, 1/1, Robert Gunawardane Mawatha Kirulapone, Colombo-06.Sri Lanka.Tel: +94 11 2512997/4011127Fax: + 94 11 4511128Email: [email protected], [email protected]
LATIN AMERICA
COLOMBIAMaster Controls Ltda.Email: [email protected]
Casa de La Valvula S.AEmail: [email protected]
VENEZUELATermofluidos Email: [email protected]
BOLIVIAFPL Suministros IndustrialesEmail: [email protected]
SOUTH ASIA
NEPALEkta Engineering and Marketing Pvt. Ltd.Email: [email protected]
ASIA PACIFIC
MALAYSIAMPC Trading Company & Supply(For Paper Industry) Email: [email protected] [email protected]
Leesonmech Engineering SDN BHD(For Palm Oil related Industries)Email: [email protected]
Microcon Engineering (For General Industries) Email: [email protected]
VIETNAMViet Paper Trading & Service JSC (For Paper Industry)Email: [email protected] [email protected]
SOUTH KOREAShin Woo F.A Co., Ltd.Email: [email protected]/ [email protected]
SINGAPOREValue Engineered Design Applications Email: [email protected] [email protected]
ASIA PACIFIC
THAILANDForbes Marshall Pvt. Ltd.Room No.403,4th Floor, House No.567,Seri 6 Road Soi 51, Rama 9 Road,Suan Luan, Bangkok 10250.Thailand.Tel: +66 2 7203483/4 +66-81-9020690Fax: +66 2 7203483,9435500Email: [email protected]
INDONESIAForbes Marshall Pvt. Ltd.NC 8/11, Ji Lilin Raya, Kelapa Gading,Jakarta ( Uttara), IndonesiaTel: +62 8 15199 17178 +62 21 4530 773Email: [email protected]
AFRICA
KENYA & EAST AFRICA Forbes Marshall Pvt. Ltd.PO Box - 68005 - 00200 – Nairobi, KenyaTel: +254 734 763 913 +254 725 490 866Email: [email protected]
MIDDLE EAST ASIA
U.A.E Forbes Marshall Pvt.Ltd. NE-19, P.O. Box 9608, SAIF Zone Sharjah, United Arab Emirates Mob: + (971) 50 4949084 + (971) 55 5222623Email: : [email protected] [email protected] [email protected]
EGYPTForbes Marshall Pvt.Ltd. Abou Rawash Industrial Zone,Behind Toyota Kilo 28, CairoAlex Desert RoadTel: +201 0 68802964Email: [email protected]
AFRICA
ETHIOPIARapture Import & Export PLCEmail: [email protected]
SOUTH AFRICAPMT South Africa (Pty) Ltd. Email: [email protected] [email protected]
MIDDLE EAST ASIA
U.A.E & QATARTechnical Services Equipment Installation LLC.Email: [email protected] [email protected]
Kingdom of Saudi Arabia Hamad H. Al-Zami’h Trading & Industrial Supplies Est.Email: [email protected]
Sultanate of OmanSur Technical & Engineering Services Email: [email protected]
Swift Connections LLCEmail: [email protected] [email protected]
EGYPTSystem TechniqueEmail: [email protected] [email protected]
TURKEYEscon Enerji Sistemleri ve Cihazlari San. Tic. Ltd. Sti Email: [email protected]
EASTERN EUROPE
UKRAINE EKNIS Development UkraineEmail: [email protected]
Your local Forbes Marshall representative would be happy to provide youwith further information and support.
INDIA OFFICE
Forbes Marshall Pvt. Ltd.A-34/35, MIDC, Industrial Estate, ‘H’ Block, Pimpri, Pune - 411 018. India.Tel.: 91(0)20 - 27442020Fax: 91(0)20 - 27442040Email: [email protected]
