China Big Size Wafer Butterfly Valve, Find details about China Big Size Butterfly Valve, Wafer Butterfly Valve from Big Size Wafer Butterfly Valve
Item | Specification |
Flow size | DN40-2200 |
Driven method | Manual, pneumatic, electric, worm gear, hydraulic, etc. |
Connection type | Clamp, flange, wafer, welding, lug support, double clip, etc. |
Structure | Centr sealing, single eccentric sealing, etc. |
Valve stem type | Orbit, extended, normal |
Working pressure | Low pressure, mid-pressure, high pressure, ultra-high pressure |
valve body material | Cast iron, cast steel, stainless steel, etc. |
Valve bore material | 304,316,316L, steel with Nylon coating, etc. |
Seals material | EPDM, NBR, PTFE, Metal hard seal etc. |
Application | Electric power, steel metaling, paper making, mechanical industry, food making, etc. |