Gas
Petroleum
Dikkan Figure 34.API.28.CL300 Swing Check Valve
| Design | API 6D & BS 1868 |
|---|---|
| Face to face | ASME B16.10 |
| Flange dimension | ASME B16.5 |
| Test standard | API 598 |
| Test pressure [bar] | |||
|---|---|---|---|
| Bore | Pressure rating | Shell | Closure(Hydro) |
| DN 50 - DN 600 | Class 300 | 77 Bar | 57 Bar |
| Part No. | Component | Material |
|---|---|---|
| 1 | Body | ASTM A216 WCB |
| 2 | Bonnet | ASTM A216 WCB |
| 3 | Disc | ASTM A216 WCB |
| 4 | Disc Seat Surface | 13Cr |
| 5 | Body Seat | ASTM A105 |
| 6 | Body Seat Surface | 13Cr |
| 7 | Hinge Pin | STELLITE |
| 8 | Bonnet Gasket | Grafseal Wiremesh |
| 9 | Stud Bolts | ASTM A193 Gr. B7 |
| 10 | Nuts | ASTM A194 Gr. 2H |
DN | Inch | ØD | b | f | Øg | Øk | Ød | qty | L | H | Weight | Dikkan ordering |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 2" | 150 | 14.3 | 1.6 | 92 | 127 | 19 | 8 | 267 | 158 | 17 | P0034W47XXAAA00300500000 |
| 80 | 3" | 190 | 17.5 | 1.6 | 127 | 168.3 | 22 | 8 | 318 | 206 | 34 | P0034W47XXAAA00300800000 |
| 100 | 4" | 230 | 22.3 | 1.6 | 157 | 200 | 22 | 8 | 356 | 228 | 54 | P0034W47XXAAA00301000000 |
| 150 | 6" | 280 | 23.9 | 1.6 | 216 | 269.9 | 22 | 12 | 445 | 285 | 104 | P0034W47XXAAA00301500000 |
| 200 | 8" | 345 | 27 | 1.6 | 270 | 330.2 | 26.5 | 12 | 533 | 338 | 175 | P0034W47XXAAA00302000000 |
| 250 | 10" | 405 | 28.6 | 1.6 | 324 | 387.4 | 28.5 | 16 | 622 | 380 | 272 | P0034W47XXAAA00302500000 |
| 300 | 12" | 485 | 30.2 | 1.6 | 381 | 450.8 | 32 | 16 | 711 | 418 | 375 | P0034W47XXAAA00303000000 |
| 350 | 14" | 535 | 33.4 | 1.6 | 413 | 514.4 | 32 | 20 | 838 | 465 | 495 | P0034W47XXAAA00303500000 |
| 400 | 16" | 595 | 35 | 1.6 | 470 | 571.5 | 35 | 20 | 864 | 507 | 649 | P0034W47XXAAA00304000000 |
| 450 | 18" | 635 | 38.1 | 1.6 | 535.5 | 628.6 | 35 | 24 | 978 | 570 | 851 | P0034W47XXAAA00304500000 |
| 500 | 20" | 700 | 41.3 | 1.6 | 584 | 685.8 | 35 | 24 | 1026 | 630 | 1215 | P0034W47XXAAA00305000000 |
| 600 | 24" | 815 | 46.1 | 1.6 | 692 | 812.8 | 41 | 24 | 1346 | 710 | 1634 | P0034W47XXAAA00306000000 |
| Product Code | Flange | WP/OD/FL | DN |
|---|---|---|---|
