| Size | 1/2"~48"; DN15~DN1200 |
| Normal pressure | Class 150/300/600/900/1500/2500; PN16/PN40/PN64/PN100/PN160/PN250 |
| Design standard | API 600, API 6D,AMSE 16.34; BS1414,DIN3352, EN10434 |
| Marked | MSS SP-25 |
| End flange | ANSI B 16.5,ASME B16.47; EN1092,DIN2543~DIN2547,AS2129 |
| Face to Face | ANSI B 16.10,API 6D; DIN3202,EN558-1,EN12982,ISO 5752 |
| Test standard | API598,API 6D; DIN3230, EN12266, ISO 5208 |
| Suitable temperature | -29~425°C |
| Medium | Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc. |
| Acidic environment | NACE MR0175 |
| Operation | Handwheel Operated,Gear Operated, Electrical Actuated |
| Part Name | Material |
| Body | A216-WCB |
| Wedge | A216-WCB+CR13 |
| Bonnet Stud Nut | A194-2H |
| Bonnet Stud | A193-B7 |
| Stem | A182-F6a |
| Bonnet | A216-WCB |
| Stem Back Seat | A276-420 |
| Eyebolt pin | Carbon Steel |
| Handwheel | Ductile Iron |
| Part Names | Part Materials | |||||||
| Body | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M | CE8MN/CD4McN |
| Bonnet | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M | CE8MN/CD4McN |
| Yoke | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M | CE8MN/CD4McN |
| Wedge | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M | CE8MN/CD4McN |
| Stem | F6a | F304 | F6a | F304 | F316 | F304L | F316L | CE8MN/CD4McN |
| Gland | F6a | F304 | F6a | F304 | F316 | F304L | F316L | A182 F51/F53 |
| Seat/Seat Ring | A105+STL | SS304 | F11+STL | SS304 | SS316 | SS304L | SS316L | CE8MN/CD4McN |
| Packing | Graphite/PTFE | |||||||
| Bonnet Gasket | SS304+Graphite/SS316+Graphite | |||||||
| Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M | B8M/8M |
| Suitable Medium | W.O.G etc. | HNO3, CH3OOH etc. | Urea etc. | |||||
| Suitable Temperature | -29~425 °C | -46~340 °C | -29~538 °C | -196~427 °C | -196~427 °C | -196~427 °C | -196~427 °C | -29~315 °C |
| Size | in | 2 | 21/2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
| mm | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
| L/L1 (RF/BW) |
in | 14.5 | 16.5 | 15 | 18 | 24 | 29 | 33 | 38 | 40.5 | 44.5 | 48 | 52 | 61 |
| mm | 368 | 419 | 381 | 457 | 610 | 737 | 838 | 965 | 1029 | 1130 | 1219 | 1321 | 1549 | |
| L2 (RTJ) |
in | 14.62 | 16.62 | 15.12 | 18.12 | 24.12 | 29.12 | 33.12 | 38.12 | 40.88 | 44.88 | 48.5 | 52.5 | 61.75 |
| mm | 371 | 422 | 384 | 460 | 613 | 740 | 841 | 968 | 1038 | 1140 | 1232 | 1334 | 1568 | |
| H (OPEN) |
in | 19.62 | 21.5 | 22.5 | 26.62 | 35.5 | 43.5 | 53 | 60 | 74.88 | 81 | 87 | 101 | 104 |
| mm | 498 | 547 | 573 | 678 | 900 | 1103 | 1345 | 1525 | 1900 | 2055 | 2215 | 2565 | 2640 | |
| W | in | 10 | 10 | 12 | 18 | 20 | 24 | 26 | 29 | 32 | 32 | 36 | 38 | 40 |
| mm | 250 | 250 | 300 | 450 | 500 | 600 | 640 | 720 | 800 | 800 | 950 | 950 | 1000 | |
| WT (Kg) |
RF/RTJ | 74 | 101 | 131 | 172 | 335 | 640 | 1100 | 1600 | 2250 | 2850 | 3060 | 3835 | 4900 |
| BW | 54 | 78 | 105 | 135 | 260 | 515 | 920 | 1380 | 2010 | 2565 | 2485 | 3250 | 4065 |
Shengtian Group manufactures a wide range of valve products including Ball,Gate,Globe,Check and Butterfly Valves for Oil,Gas&Petrochemical industries,marine,energy,water and waste among others.
Consistent product quality and best prices make Shengtian Group a dependable choice for cast and forged valves in carbon, stainless and alloy steel materials.
BODY MATERIALS:
ALLOY STEEL:ASTM A217 WC1,WC6,WC9,C5,C12.A182 F11,F22,F5,F91......
STAINLESS STEEL:ASTM A351 CF8M, CF3M, CF8, CF8C.A182 F304,F316,F321,F347,F51,F53......
CARBON STEEL:ASTM A216 WCB, A105N,A352 LCB/LCC,A350 LF2.
Shengtian Group maintains an extensive quality system, which complies with the requirements of major oil companies, industry standards and to ISO 9001:2015 &2014/68/EU PED CE standard.
We sell to OEM's, contractors, end-users and other distributors.
If you have a valve requirement, please give us the opportunity to assist you.
