3 Piece Stainless Ball Valve

3 Piece Stainless Ball Valve

China 3 Piece Stainless Ball Valve and gate valve is the same type of valve, the difference is that its closing member is a sphere, the sphere around the center line of the valve body for rotation to open, close a valve. Ball valve is mainly used in pipeline to cut off, distribution and change the flow direction of the medium. The three-piece ball valve is a new type of valve that is widely used.

Advantages.

3 Piece Stainless Ball Valve has the following advantages.

1. Small fluid resistance, its resistance coefficient is equal to the same length of the pipe section.

2. Simple structure, small volume, light weight.

3. Tight and reliable, the ball valve sealing surface material widely used plastic, good sealing, has been widely used in the vacuum system.

4. Easy to operate, open and close quickly, just rotate 90° from fully open to fully closed, easy to control from a distance.

5. Easy to maintain, the ball valve structure is simple, the seal ring is generally movable, disassembly and replacement are relatively easy.

6. In the fully open or fully closed, the ball and seat sealing surface and media isolation, the media through, will not cause erosion of the valve sealing surface.

7. Wide range of application, diameter from small to a few millimeters, large to several meters, from high vacuum to high pressure can be applied. Flange ball valve, flange gate valve, knife gate valve.