Electric Actuator High Pressure Full Port Two Piece Ball Valve Double Flange Ends
High Platform Ball Valve
- Design and Manufacturing:GB12237-89
- Fireproof Test: API607 4th 1993
- Test and Inspection:GB/T13927-1992
- GB PN16 PN25 PN40
Ball valve, the opening and closing member (sphere) is driven by the valve stem and rotates around the axis of the ball valve. It can also be used for fluid regulation and control. The multi-way ball valve not only can flexibly control the confluence, splitting, and flow direction switching of the medium, but also can close any channel and connect the other two channels.
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Ball valves are widely used in petroleum refining, long-distance pipelines, chemical, paper, pharmaceutical, water conservancy, electric power, municipal, steel and other industries.
1. Small fluid resistance: pneumatic ball valve is the smallest of the fluid resistance of all valve classification, even the reduced diameter pneumatic ball valve, its fluid resistance is quite small.
2. Stem seal is reliable: Since the valve stem only rotates and does not move up and down, the packing seal of the valve stem is not easy to break, and the sealing capacity increases with the increase of the medium pressure.
3. The sealing performance of the valve seat is good: the sealing ring made of elastic material such as PTFE is easy to seal, and the valve sealing ability of the pneumatic ball valve increases with the increase of the medium pressure.
High Pressure Ball Valve
|Matreial||1) CF8/SS304 2) CF8M/SS316 3) CF3/SS304L 4) CF3M/SS316L 5) WCB|
|Model||1) High Platform Model 2) Handle Model|