Medium temperature: -29-425 ℃
Operation mode: manual, electric
Medium: water, steam, oil, etc.
Caliber: 2 "-36"
Pressure: 150LB-2500LB
Body material: ASTM A216 WCB, ASTM A351 CF8 / CF8M
Connection method: flange / welding
| ANSI Rising Stem Gate Valve（API)Material of main parts | |||||
| Part name | Material | ||||
| Body / bonnet | ASTM A216 WCB、ASTM A351 CF8/CF8M | ||||
| Shutter | ASTM A216+13Cr、ASTM A351 CF8/CF8M | ||||
| Valve stem | ASTM A276+420、ASTM A182 F304/316 | ||||
| Stem nut | brass | ||||
Application: It is widely used in various pipelines to cut off or connect the medium in the pipeline. Choose different materials according to the unused media.
| ANSI Rising Stem Gate Valve（API)Z40H Performance specifications | |||||||
| model | Nominal pressure （LB） | test pressure（mpa） | proper temperature | Applicable medium | |||
| strength | seal | ||||||
| Z40H-150LB | 150 | 3.00 | 2.20 | ≤425℃ | Water, steam, oil, etc. | ||
| Z40H-300LB | 300 | 7.50 | 5.50 | ||||
| Z40H-600LB | 600 | 15.00 | 11.00 | ||||
| Z40H-900LB | 900 | 22.50 | 16.50 | ||||
| ANSI Rising Stem Gate Valve Z40H Dimensions and connection dimensions | |||||||
| model | Nominal diameter （mm） | size（mm） | |||||
| L | D | D1 | D2 | b-f | z-φd | ||
| Z40H-150LB | 2" | 178 | 150 | 121 | 92 | 19.5-2 | 4*φ19 |
| 2 1/2" | 190 | 180 | 140 | 105 | 23-2 | 4*φ19 | |
| 3" | 203 | 190 | 152.5 | 127 | 24.5-2 | 4*φ19 | |
| 4" | 229 | 230 | 190.5 | 157 | 24.5-2 | 8*φ19 | |
| 5" | 254 | 255 | 216 | 186 | 24.5-2 | 8*φ22 | |
| 6" | 267 | 280 | 241.5 | 216 | 26-2 | 8*φ22 | |
| 8" | 292 | 345 | 298.5 | 270 | 29-2 | 8*φ22 | |
| 10" | 330 | 405 | 362 | 324 | 31-2 | 12*φ25 | |
| 12" | 356 | 485 | 432 | 381 | 32.5-2 | 12*φ25 | |
| 14" | 381 | 535 | 476.5 | 413 | 35.5-2 | 12*φ29 | |
| 16" | 406 | 595 | 540 | 470 | 37-2 | 16*φ29 | |
| 18" | 432 | 635 | 578 | 533 | 40-2 | 16*φ32 | |
| 20" | 457 | 700 | 635 | 584 | 43.5-2 | 20*φ32 | |
| 24" | 508 | 815 | 749.5 | 692 | 48-2 | 20*φ35 | |
| Z40H-300LB | 2" | 216 | 165 | 127 | 92 | 23-2 | 8*φ19 |
| 2 1/2" | 241 | 190 | 149 | 105 | 26-2 | 8*φ22 | |
| 3" | 282 | 210 | 168.5 | 127 | 29-2 | 8*φ22 | |
| 4" | 305 | 255 | 200 | 157 | 32-2 | 8*φ22 | |
| 5" | 381 | 280 | 235 | 186 | 35.5-2 | 8*φ22 | |
| 6" | 403 | 320 | 270 | 216 | 37-2 | 12*φ22 | |
| 8" | 419 | 380 | 330 | 270 | 42-2 | 12*φ25 | |
| 10" | 457 | 445 | 387.5 | 324 | 48-2 | 16*φ29 | |
| 12" | 502 | 520 | 451 | 381 | 51.5-2 | 16*φ32 | |
| 14" | 762 | 585 | 514.5 | 413 | 54.5-2 | 20*φ32 | |
| 16" | 838 | 650 | 571.5 | 470 | 58-2 | 20*φ35 | |
| 18" | 914 | 710 | 628.5 | 533 | 61-2 | 24*φ35 | |
| 20" | 991 | 775 | 686 | 584 | 64-2 | 24*φ35 | |
| 24" | 1143 | 915 | 813 | 692 | 70.5-2 | 24*φ41 | |
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