The ball valve is a valve that drives the opening and closing member (ball) by the valve stem and rotates around the axis of the valve stem. It is mainly used to cut off or turn on the medium in the pipeline, and can also be used for fluid regulation and control. The ball valve is derived from the evolution of the plug valve. The function of the ball valve is to open and close the valve by rotating the axis of the ball valve stem by 90°.
The role of the ball valve
Ball valves are primarily used to open and close pipes and equipment media. The utility model has the advantages of compact structure, reliable sealing, simple structure, relatively small volume, light weight, convenient maintenance, no vibration and low noise. The sealing surface and the spherical surface are often closed, not easily eroded by the medium, easy to operate and repair, suitable for general working medium such as water, solvent, acid and natural gas, and also suitable for medium with poor working conditions, such as oxygen and peroxidation. h, methane and ethylene, etc., are widely used in various industries. The ball valve body can be integral (integral) or combined (two-piece and three-piece).
Ball valve manufacturer
Biaoguang Valve Co., Ltd. is a high-tech valve enterprise integrating production, R&D, design, sales and service. The ball valves are widely used in various fields and are well received by customers.