Power Station Pressure Seal Swing Check Valve, WCB, WC1, WC6, WC9
Key Specifications / Features
Model No.: SJ-CV-18 Hits: 130
China Power Station Pressure Seal Swing Check Valve Manufacturer Shinjo Supplies Power Station Pressure Seal Swing Check Valve, WCB, WC1, WC6, WC9.
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Detail Information
Power station swing Check Valves are suitable for Class 1500 - 2500 lb, working temperature -29 - 570 °C in the petroleum, chemical, thermal power plant under various working conditions such as the pipeline.
Materials
| Name | Materials | |||
| Body | WCB | WC1 | WC6 | WC9 |
| Seat | 25 | 15CrMoA | 12Cr1MoVA | |
| Disc | WCB | WC1 | WC6 | WC9 |
| Hinge | WCB | WC1 | WC6 | WC9 |
| Bonnet | 25 | 15CrMoA | 12Cr1MoVA | |
| Sealing Ring | 1Cr17Ni2 | 20CrMo1VA | ||
| Sealing Ring | S Mild Steel (Reinforced Flexible Graphite) |
S Mild Steel | F Mild Steel | |
Dimensions & Weights of H64Y-1500 Lb H64Y-250/P55140V
| Nominal Diameter (in.) |
Size (mm) | ||
| d | L | H | |
| 2 1/2 | 56 | 254 | 282 |
| 3 | 64 | 325 | 300 |
| 4 | 84 | 406 | 350 |
| 5 | 100 | 483 | 425 |
| 6 | 126 | 559 | 400 |
| 8 | 158 | 711 | 490 |
| 10 | 200 | 864 | 540 |
| 12 | 250 | 991 | 650 |
| 14 | 280 | 1067 | 710 |
Dimensions & Weights of H64Y-2000Lb H64Y-320/P55170V
| Nominal Diameter (in.) |
Size (mm) | ||
| d | L | H | |
| 2 1/2 | 50 | 330 | 240 |
| 3 | 60 | 368 | 305 |
| 4 | 80 | 457 | 315 |
| 5 | 96 | 533 | 409 |
| 6 | 118 | 610 | 465 |
| 8 | 147 | 762 | 528 |
| 10 | 180 | 914 | 613 |
| 12 | 222 | 1041 | 680 |
| 14 | 254 | 1118 | 745 |
Dimensions & Weights of H64Y-2500Lb H64Y-420/P55250V
| Nominal Diameter (in.) |
Size (mm) | ||
| d | L | H | |
| 3 | 54 | 368 | 297 |
| 4 | 70 | 457 | 385 |
| 5 | 86 | 533 | 410 |
| 6 | 104 | 610 | 455 |
| 8 | 130 | 762 | 557 |
| 10 | 162 | 914 | 615 |
| 12 | 210 | 1041 | 715 |
| 14 | 234 | 1118 | 790 |
| 16 | 264 | 1245 | 815 |
| 18 | 304 | 1397 | 815 |
