Z41H-16C cast steel flange gate valve is one of the most common opening and closing valves, using the up and down work of the gate to connect (fully open) and cut off (fully closed) the fluid medium in the pipeline. Such gate valves are widely used in water, sewage, construction, petroleum, chemical, food, medicine, textile, electric power, shipping, metallurgy, energy systems and other body pipelines as a regulator and interceptor.
Product Features
- Fluid resistance is small, the sealing surface by the medium of the scouring and erosion is small (gate opening height is high).
- Open more powerful, sealing performance is good, the medium flow direction is not restricted, do not disturb the flow, do not drop the pressure.
- Simple shape, good manufacturability and wide range of application.
Product Parameters
Product Model | Z41H-16C |
Valve Body Material | Cast Steel |
Nominal Pressure | ≤1.6Mpa |
Applicable Media | Water, Steam, Oil, etc. |
Operating Temperature | ≤250°C |
Product Size Reference
Nominal Diameter | L | D | D1 | D2 | b | f | z-d |
DN15 | 130 | 95 | 65 | 45 | 14 | 2 | 4-14 |
DN20 | 150 | 105 | 75 | 55 | 14 | 2 | 4-14 |
DN25 | 160 | 115 | 85 | 65 | 14 | 2 | 4-14 |
DN32 | 180 | 135 | 100 | 78 | 16 | 2 | 4-18 |
DN40 | 200 | 145 | 110 | 85 | 16 | 3 | 4-18 |
DN50 | 250 | 160 | 125 | 100 | 16 | 3 | 4-18 |
DN65 | 265 | 180 | 145 | 120 | 18 | 3 | 4-18 |
DN80 | 280 | 195 | 160 | 135 | 20 | 3 | 8-18 |
DN100 | 300 | 215 | 180 | 155 | 20 | 3 | 8-18 |
DN125 | 325 | 245 | 210 | 185 | 22 | 3 | 8-18 |
DN150 | 350 | 280 | 240 | 210 | 24 | 3 | 8-23 |
DN200 | 400 | 335 | 295 | 265 | 26 | 3 | 12-23 |
DN250 | 450 | 405 | 355 | 320 | 30 | 3 | 12-25 |
DN300 | 500 | 460 | 410 | 375 | 30 | 4 | 12-25 |
DN350 | 550 | 520 | 470 | 435 | 34 | 4 | 16-25 |
DN400 | 600 | 580 | 525 | 485 | 36 | 4 | 16-30 |
DN450 | 650 | 640 | 585 | 545 | 40 | 4 | 20-30 |
DN500 | 700 | 705 | 650 | 608 | 44 | 4 | 20-34 |
苏公网安备32021402002554号
