Electric multi-rotating stainless steel flange gate valveThe flange gate valve is the flange connection of the gate valve, which is most common.
The flange gate valve is stable and reliable in the pipeline, so the flange gate valve is often used in the high pressure pipeline.
- Simple structure, easy to manufacture and maintain
- Small working trip, short opening time
- Good sealing performance, small sealing surface is small, long life
- During the opening and closing process, the frictional force of the sealing surface is small, wear resistant
- Usually only one sealing surface, manufacturing process, easy to maintain
- Electric Actuator Is Easy To Operate Design & Manufacture: KS B2361Construction Length: KS B2361
- FLANGE DIMENSION: KS B2361
- Pressure Test: KS B2361
- After the Test, Remove Stagnant Water, Suburban Viscera, Anti-Rust Treatment
Valve Body | Valve components | ||
Nominal size | DN50-DN400 | Sealing material | PTFE, EPDM |
Body Material | Stainless Steel | Disc Material | Stainless Steel |
End Connection | Flange Ends & Butt welding Ends | Stem Material | Carbon iron |
Operating Pressure | ASME CL, 150, 300, 600, 900, 1500, 2500 | Applicable media | Water, Air, Gas, Petroleum, Oil, Liquid |
Power supply | conventional: single phase 220v, three-phase 380v |
special: three-phase 400v, 415v, 660v(50Hz, 60Hz) | |
Working environment | Ambient temperature: -20 ~ + 60 ℃ (special temperature environment can be customized) |
Relative humidity: 95% (at 25 ° C) | |
Protection level | Outdoor and explosion-proof type IP55 (special order can provide IP65, IP67, IP68) |
Working system | 10 minutes short time (special order 15-60 minutes) |