Z945T/W Electric Cast Iron Nonrising Stem Wedge Gate Valve
| Model | PN | Work Pressure/MPa | Applicable Temperature/℃ | Applicabel Medium |
|---|---|---|---|---|
| Z945T-16 | 6 | 0.6 | ≤100 | Water |
| Z945T-10 | 10 | 1.0 | ≤100 | Water, Steam |
| Z945W-10 | 10 | 1.0 | ≤100 | Oil |
| Model | Material | |||
|---|---|---|---|---|
| Body, Bonnet, Disc | Stem | Seal Face | Packing | |
| Z945T-16 | Grey Cast Iron | Chrome Stainless Steel | Copper Alloy | Asbestos |
| Z945T-10 | Grey Cast Iron | Carbon Steel | Brass | Oil-immersed asbestos packing |
| Z945W-10 | Grey Cast Iron | Carbon Steel | Grey Cast Iron | Oil-immersed asbestos packing |
| DN | L | D | D1 | D2 | z×Φd | H | Weight/kg |
|---|---|---|---|---|---|---|---|
| 1400 | 1080 | 1630 | 1560 | 1510 | 36×Φ37 | 3440 | 44 |
| DN | L | D | D1 | D2 | b | H | L1 | L2 | z×Φd | D0 | Weight/kg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 100 | 230 | 215 | 180 | 155 | 22 | 680 | 170 | 291 | 8×Φ18 | 200 | 102 |
| 125 | 255 | 245 | 210 | 185 | 24 | 720 | 170 | 291 | 8×Φ18 | 200 | 110 |
| 150 | 280 | 280 | 240 | 210 | 24 | 775 | 170 | 308 | 8×Φ23 | 200 | 123 |
| 200 | 330 | 335 | 295 | 265 | 26 | 897 | 325 | 425 | 8×Φ23 | 200 | 210 |
| 250 | 380 | 390 | 350 | 320 | 28 | 992 | 325 | 425 | 12×Φ23 | 250 | 252 |
| 300 | 420 | 440 | 400 | 368 | 28 | 1080 | 325 | 460 | 12×Φ23 | 250 | 310 |
| 350 | 450 | 500 | 460 | 428 | 30 | 1161 | 325 | 460 | 16×Φ23 | 250 | 380 |
| 400 | 480 | 565 | 515 | 482 | 32 | 1357 | 408 | 530 | 16×Φ25 | 250 | 585 |
| 450 | 510 | 615 | 565 | 532 | 32 | 1430 | 408 | 530 | 20×Φ25 | 360 | 720 |
| 500 | 540 | 670 | 620 | 585 | 34 | 1557 | 408 | 530 | 20×Φ25 | 360 | 815 |
| 600 | 600 | 780 | 725 | 685 | 36 | 1840 | 408 | 545 | 20×Φ30 | 360 | 1090 |
