Power station check valve
Power station check valve
Product model: H64H/W/Y
Nominal size: NPS2"~36"
Nominal pressure: Class150~2500LB
Design and manufacturing standard: ASME B16.34 E101
Structural length standard: ASME B16.10 E101
Pressure and temperature grade: ASME B16.34 E101
Testing standard: API598 E101
Nominal size: NPS2"~36"
Nominal pressure: Class150~2500LB
Design and manufacturing standard: ASME B16.34 E101
Structural length standard: ASME B16.10 E101
Pressure and temperature grade: ASME B16.34 E101
Testing standard: API598 E101
Contact purchase
shared：
1. Main material
| Part name | Material card no. | |||
| The body | WCB | WC1 | WC6 | WC9 |
| Seat | A105 | 15CrMoA | 12Cr1MoVA | |
| Disc | WCB | WC1 | WC6 | WC9 |
| rocker | WCB | WC1 | WC6 | WC9 |
| Cover | A105 | 15CrMoA | 12Cr1MoVA | |
| Sealing ring | 1Cr17Ni2 | 12Cr1MoVA | ||
| Sealing ring | S mild steel (reinforced flexible graphite) | S mild steel | F mild steel | |
2, Main dimensions
H64Y-1500Lb H64Y-250/P55140V
| NPS(in) | d | L | H | WT(kg) |
| 2(1/2) | 56 | 254 | 282 | 57 |
| 3 | 64 | 325 | 300 | 57 |
| 4 | 84 | 406 | 350 | 80 |
| 5 | 100 | 483 | 425 | 115 |
| 6 | 126 | 559 | 400 | 180 |
| 8 | 158 | 711 | 490 | 270 |
| 10 | 200 | 864 | 540 | 430 |
| 12 | 250 | 991 | 650 | 630 |
| 14 | 280 | 1067 | 710 | 1400 |
H64Y-2000Lb H64Y-320/P55170V
| NPS(in) | d | L | H | WT(kg) |
| 2(1/2) | 50 | 330 | 240 | 40 |
| 3 | 60 | 368 | 305 | 60 |
| 4 | 80 | 457 | 315 | 95 |
| 5 | 96 | 533 | 409 | 170 |
| 6 | 118 | 610 | 465 | 186 |
| 8 | 147 | 762 | 528 | 415 |
| 10 | 180 | 914 | 613 | 658 |
| 12 | 222 | 1041 | 680 | 1200 |
| 14 | 254 | 1118 | 745 | 1638 |
H64Y-2500Lb H64Y-420/P55250V
| NPS(in) | d | L | H | WT(kg) |
| 3 | 54 | 368 | 297 | 44 |
| 4 | 70 | 457 | 385 | 110 |
| 5 | 86 | 533 | 410 | 130 |
| 6 | 104 | 610 | 455 | 192 |
| 8 | 130 | 762 | 557 | 466 |
| 10 | 162 | 914 | 615 | 730 |
| 12 | 210 | 1041 | 715 | 1120 |
| 14 | 234 | 1118 | 790 | 1495 |
| 16 | 264 | 1245 | 815 | 1950 |
| 18 | 304 | 1397 | 815 | 2400 |
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API swing check valve
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Extraction check valve
| ADD: ROOM 202 BUILDING 16 YINGYUAN 13 LANE, JIADING DISTRICT, SHANGHAI 201800, CHINA. Tel: 0086-21-51738965 Fax: 0086-21-51738965 Cell: 0086-15021213021 Skype: peter.zhou2008 Email: sales@gaotaivalve.com ICP11042978-1 Technical support: Fengsheng Technology ADD: ROOM 202 BUILDING 16 YINGYUAN 13 LANE, JIADING DISTRICT, SHANGHAI 201800, CHINA. Tel: 0086-21-51738965 Fax: 0086-21-51738965 Cell: 0086-15021213021 Skype: peter.zhou2008 Email: sales@gaotaivalve.com ICP11042978-1 Technical support: Fengsheng Technology | 
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