The Difference Between One-piece Ball Valve And Two-piece Ball Valve
Jun 05, 2024| The one-piece is fixed by a plug head, which is convenient and practical to maintain. Generally do not repair, replace directly!
The two-piece type is more common, and is fixed by the two valve bodies holding the sphere, but it is more troublesome to maintain, and the tightness of the middle screw is very key, and the switch cannot be tight, and the steam leakage will be loose.
The working principle of the two-piece ball valve is to make the valve open or blocked by rotating the valve. Ball valve switch light, small size, can be made into a large caliber, reliable sealing, simple structure, easy maintenance, sealing surface and sphere are often in a closed state, not easy to be washed by the medium, in various industries have been widely used. The two-piece ball valve is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline