Swing Check Valves
Design Features
- Material: WCB/WC6/LCB/CF8/ CF8M/CF3/CF3M etc.
- Pressure Rating: 150#/300#/600#/900# / 1500# / 2500#
- Design Standard: BS 1868/ASME B16.34/ API 6D
- Inspection & Test Standard: API 598/API 6D/BS EN 12266-1
- End Connection: Flanged Ends / Butt Weld Ends / RTJ
- Size Range: 2" to 20"
- Trims Material: As per requirement
- Optional: By pass arrangement / Floor stand
| DIMENSIONS & TECHNICAL DETAILS | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Parameters | Class | 2" | 3" | 4" | 5" | 6" | 8" | 10" | 12" | 14" | 16" | 18" | 20" |
| Face to Face (L) FE | 150# | 203 | 241 | 292 | 356 | 406 | 495 | 622 | 698 | 787 | 914 | 978 | 978 |
| 300# | 267 | 318 | 355 | 400 | 444 | 533 | 622 | 711 | 838 | 864 | 978 | 1016 | |
| 600# | 292 | 355 | 431 | 508 | 558 | 660 | 787 | 838 | 889 | 991 | 1092 | 1194 | |
| 900# | 368 | 381 | 457 | 559 | 610 | 737 | 838 | 965 | 1029 | 1130 | 1219 | 1321 | |
| 1500# | 368 | 470 | 546 | 673 | 705 | 832 | 991 | 1130 | 1257 | 1384 | 1537 | 1664 | |
| Height (H) (Approx.) | 150# | 155 | 200 | 225 | 245 | 260 | 305 | 390 | 410 | 435 | 530 | 570 | 625 |
| 300# | 180 | 225 | 240 | 275 | 310 | 370 | 410 | 440 | 500 | 545 | 605 | 675 | |
| 600# | 190 | 250 | 260 | 310 | 350 | 420 | 490 | 525 | 580 | 630 | 690 | 810 | |
| 900# | 195 | 260 | 275 | 320 | 370 | 435 | 520 | 530 | 580 | 660 | 782 | 935 | |
| 1500# | 220 | 290 | 310 | 350 | 410 | 485 | 530 | 590 | 620 | 790 | 950 | 1150 | |
| Weight (Kgs) (Approx.) | 150# | 15 | 33 | 45 | 77 | 90 | 118 | 220 | 340 | 470 | 575 | 790 | 920 |
| 300# | 28 | 55 | 72 | 108 | 158 | 232 | 350 | 449 | 645 | 800 | 972 | 1352 | |
| 600# | 33 | 55 | 90 | 120 | 210 | 320 | 550 | 790 | 950 | 1240 | 1814 | 2267 | |
| 900# | 55 | 90 | 135 | 165 | 295 | 525 | 900 | 1075 | 1225 | 1425 | 1900 | 2510 | |
| 1500# | 70 | 115 | 175 | 180 | 370 | 680 | 1050 | 1180 | 1325 | 1530 | 2040 | 2670 | |
Weights and dimensions are for reference only.
Standards
- Design Std.: ASME B16.34/ API 6D
- Face to Face: ANSI B16.10
- End Connection: Flange Ends - ASME B16.5 Butt Weld Ends - ASME B 16.25
- Testing Standard: API 598/BS EN 12266-Part-1
| MATERIAL LIST | ||
|---|---|---|
| No. | Part Name | ASTM Specification (Specs - Grades/Types) |
| 1 | Body | WCB/WC6/WC9/CF8/CF8M/CF3/CF3M/LCB |
| 2 | Cover | WCB/WC6/WC9/CF8/CF8M/CF3/CF3M/LCB |
| 3 | Disc | WCB/WC6/WC9/CF8/CF8M/CF3/CF3M/LCB |
| 4 | Hing | WCB/WC6/WC9/CF8/CF8M/CF3/CF3M/LCB |
| 5 | Hing Pin | SS 410/SS 304/SS 304L/SS 316L |
| 6 | Seat Ring | F6a/A 105/LF2/SS 316/SS 304/F51 |
| 7 | Disc Nut | Carbon Steel/Stainless Steel |
| 8 | Washer | Carbon Steel/Stainless Steel |
| 9 | Gasket | Spiral Wound SS 316+ Graphoil |
| 10 | Cover Stud | B7/B7M/B8M/B8/L7 |
| 11 | Cover Nut | 2H/8/8M/7 |
We also offer inconel 625, super duplex Gr. 5A & 6A, Nickle Al. Bronze MOC.