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Papua New Guinea Electric eccentric half ball valve
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Product Description
electric eccentric half ball valve features:
Electric eccentric hemispherical ball valve is a kind of valve that the ball rotates around the center line of the valve body to open and close. The ball valve is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline. In recent years has been widely used in a new type of valve, electric half ball valve is also increasingly being used in various industries.
Electric eccentric hemispherical valve mainly uses electric drive a ball valve.
The advantage of the electric eccentric half ball valve is that the fluid resistance is small, and its resistance coefficient is equal to the pipe section of the same length. Simple structure, small size and light weight. Tight and reliable. The sealing surface of the ball valve has good sealing performance, convenient operation, rapid opening and closing, and it only needs to rotate 90 ° from full opening to full closing, which is convenient for remote control. Easy maintenance, ball valve structure is simple, sealing ring removal and replacement are more convenient. When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium, and when the medium passes, it will not cause erosion of the valve sealing surface. Wide range of applications, diameter from small to a few millimeters, large to a few meters, from high vacuum to high pressure can be applied.
Main purpose:
Electric eccentric hemispherical valve is suitable for sewage treatment, pulp, alumina, urban heating and heating to be tightly marked occasions; suitable for power plants, hydraulic slag removal or gaseous pipeline control.
Warm tips:
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