BALL VALVE

Ball valve, the ball is driven by the stem, and around the axis of the ball valve for rotary movement of the valve. It can also be used for fluid regulation and control. It can be made of brass and zinc materials. Ball valve in the pipeline is mainly used to do cut off, distribution and change the flow direction of the medium, it only needs to use rotation 90 degrees of operation and a small torque can be closed tightly. Ball valve is most suitable for the use of switch, cut off valve.