Ball Valve Ball

Ball valve ball is floating, in the medium pressure, the ball can produce a certain displacement and tightly pressed on the sealing surface of the export end to ensure that the export end seal. Floating ball ball valve has a simple structure and good sealing, but the ball bears the load of the working medium is all transmitted to the outlet seal, so consider whether the seal material can withstand the working load of the ball medium, and the ball may shift when subjected to higher pressure impact. This structure, generally used for low and medium pressure ball valves. The main characteristics of the ball valve is its own compact structure, reliable sealing, simple structure, easy maintenance, sealing surface and spherical surface is often in a closed state, not easy to be eroded by the medium, easy to operate and repair, suitable for water, solvents, acids and natural gas and other general working media, but also for the working conditions of the media, such as oxygen, hydrogen peroxide, methane and ethylene, etc., in various industries are widely used. The ball valve body can be integral or combined.