Structural characteristics of
1, electric eccentric half ball valve pressure loss is small: full open water loss is zero, the flow path is completely smooth, and the medium will not deposit in the body cavity.
2, particle wear resistance: v-shaped opening between the ball crown and the metal seat has shear effect, in the closing process, only at the last moment the ball crown against the seat, no friction, and the seat wear-resistant nickel alloy, not easy to be erosion and wear, so it is suitable for containing fiber, small solid particles, slurry, etc.
3, suitable for high velocity media: through the flow channel, strong eccentric one crankshaft makes it suitable for high velocity and no vibration.
4, long life: no vulnerable parts, due to eccentric action, valve opening and closing between the sealing surface without friction, long life.
5, convenient maintenance: the valve maintenance do not need to be removed from the pipeline, as long as open the valve cover can be maintained
6, pneumatic eccentric ball valve is widely used in water, sewage, containing small solid particles, water, steam, gas, natural gas, oil and so on.
