API Wafer Check Valve

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1. Size: 2" - 48"
2. Pressure: class 150 - 1500LB
3. Material: Our API wafer check valve is typically made using WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, and CF8M.
4. Design and manufacture standard: API 600, API6D and ASME B16.34
5. Face to face standard: API 6D, ASME B16.10, EN558
6. End connection standard: ANSI B16.5, API 605, DIN3202
7. Test standard: API598, API 600, ISO5208
8. Medium: The API wafer check valve is ideal for mediums like water, steam, oil, gas, petroleum products, nitric acid, acetic acid, etc.
9. Work temperature: -29℃-600℃

Materials of Valve Parts
Part Name Material
Body/Bonnet/Disc A216 WCB, LCB, WC6, WC9, C5, C12, CF8, CF3, CF8M, CF3M
Seat 13Cr, STL, PTFE, EPDM, NBR, VITON, With body material
Pin 2Cr13, F304, F316, F304L,F316L
Spring A105, F304, F304L, F316, F316L
Specifications of API Wafer Check Valve
Pressure Inch 2" 2 1/2" 3" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 24"
150LB L(mm) 60 67 73 73 86 98 127 146 181 184 191 203 219 222
D(mm) 103 122 135 173 195 220 277 337 407 448 512 547 604 715
W(kg) 2 3 4 6 8 13 25 39 54 80 117 138 163 331
300LB L(mm) 60 67 73 73 86 98 127 146 181 222 232 264 292 318
D(mm) 110 128 147 179 214 249 305 359 420 483 537 594 652 772
W(kg) 3 4 6 8 15 18 31 51 77 117 190 200 265 410
600LB L(mm) 60 67 73 79 105 136 165 213 229 273 305 362 368 438
D(mm) 110 128 147 191 239 264 318 398 455 490 562 610 680 786
W(kg) 4 5 8 11 20 26 55 95 140 223 360 395 518 836
900LB L(mm) 70 83 83 102 110 159 206 241 292 356 384 451 451 495
D(mm) 140 162 165 204 245 286 356 432 495 518 572 635 695 835
W(kg) 8 11 14 20 30 42 84 145 220 350 470 605 820 1050
1500LB L(mm) 70 83 83 102 110 159 206 248 305 356 384      
D(mm) 140 162 172 207 252 280 350 433 518 576 639      
W(kg) 8 11 19 26 51 68 130 210 384 550 635      

Hengnuo Valve is a professional manufacturer and supplier of API wafer check valve in China. In addition to check valve, we also offer ball valve, butterfly valve, gate valve, forged steel valve, strainer, etc.

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