Product Name: Z41H-16/16 Wedge Gate Valve
Usage: Turn on or turn off the pipelines where the nominal pressure is <1.6MPa and the medium must be Water, Vapour, or Oil, which can be used in the field of petroleum industry, chemical indemical industry,pharmaceutical industry and Power industry.
| Main Parts And Materials |
| Parts | Material |
| Body/Bonnet | Gray Cast Iron, Ductile Cast Iron |
| Body Sealing Ring | 2Cr13 |
| Disc | Cast steel, surfacing stainless steel |
| Stem | Carbon Steel, SS |
| Stem Nut | Ductile Iron |
| Hand Wheel | Gray Cast Iron, Ductile Cast Iron |
| Function and Specification |
| Model | Norminal Pressure | Testing Pressure | Suitable Temperature | Suitable Medium |
| Dody( water) | Seal (water) |
| Z41H-16 | 1.6MPa | 2.4MPa | 1.76MPa | ≤ 200ºC | Water,Oil |
| DN | L | D | D1 | D2 | b-f | n - Φd | H | Do |
| 40 | 240 | 145 | 110 | 85 | 18-3 | 4 - Φ18 | 307 | 200 |
| 50 | 250 | 160 | 125 | 100 | 20-3 | 4 - Φ18 | 335 | 240 |
| 65 | 270 | 180 | 145 | 120 | 20-3 | 4 - Φ18 | 370 | 240 |
| 80 | 280 | 195 | 160 | 135 | 22-3 | 8 - Φ18 | 398 | 270 |
| 100 | 300 | 215 | 180 | 155 | 24-3 | 8 - Φ18 | 460 | 270 |
| 125 | 325 | 245 | 210 | 185 | 26-3 | 8 - Φ23 | 532 | 320 |
| 150 | 350 | 280 | 240 | 210 | 28-3 | 8 - Φ23 | 600 | 360 |
| 200 | 400 | 335 | 295 | 265 | 30-3 | 12 - Φ23 | 725 | 400 |
| 250 | 450 | 405 | 355 | 320 | 32-3 | 12 - Φ25 | 835 | 450 |
| 300 | 500 | 460 | 410 | 375 | 34-4 | 12 - Φ25 | 1020 | 500 |
| OEM service |
| Having our own factory and professional technicians,we welcome OEM orders as well.We can design and produce the specific product you need according to your detail information. |
| After-sale Service |
| Our enthusiastic and friendly customer service representatives are ready to assist with any questions or problems. |
