Metal Seated Swing Check Valves
| Size: | DN50-DN600 |
|---|---|
| Working Pressure: | PN16 PN25 |
| working Temperature: | -10℃~230℃ |
| Design Standards: | BS5153, MSS SP-71 CLASS 125 |
| Face to Face Standard: | DIN3202 F6, ANSI B16.10 |
| Flanges Standard: | EN1092 PN16,PN25, ASME B16.1 CLASS125 |
| Tests Standard: | DIN3230, MSS SP-71 |
| Body Material: | GG25, ASTM A126 B,GGG50 |
| Disc Material: | GG25, ASTM A126 B,GGG50 |
| Seat Ring Material: | ASTM B62 |
| Disc Ring Material: | ASTM B62 |
Marine & Offshore & Aqua
Valves provide corrosion-resistant fluid control for marine equipment and aquaculture, ensuring stable medium transmission.
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Water & Water Treatment
Valves are key equipment in the entire water treatment process, enabling water on-off control, flow regulation, and backflow prevention.
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industry
Valves are core control components in industrial systems, responsible for fluid regulation, shut-off, and safety protection.
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