The Actual Role Of Stainless Steel Ball Valve

The actual role of Wafer Ball Valve:

The working principle of stainless steel ball valve is to make the valve open or closed by rotating the valve. Pneumatic ball valve is light and small in size, can be made into a large diameter, has reliable sealing, simple structure, convenient maintenance, the sealing surface and the spherical surface are often in a closed state, not easily eroded by the medium, and are widely used in various industries.

Stainless steel ball valve and plug valve are valves of the same type, only its closing piece is a sphere, and the sphere rotates around the center line of the valve body to achieve a valve to open and close.

Stainless steel ball valve is mainly used in pipelines to cut off the speed quickly, distribute and change the flow direction of the medium. Pneumatic ball valve is a new type of valve that has been widely used in recent years. It has the following advantages: 　　 1. Small fluid resistance, and its resistance coefficient is equal to that of the pipe section of the same length.

2. Simple structure, small size and light weight.

3. Tight and reliable. At present, the sealing surface material of ball valve is widely used in plastic, with good sealing performance, and has also been widely used in vacuum systems.

4. Easy to operate, quick to open and close, just rotate 90° from fully open to fully closed, convenient for remote control.

5. Easy to maintain, the pneumatic ball valve has a simple structure, the sealing ring is generally movable, and it is convenient to disassemble and replace.

6. When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium, and the medium will not cause erosion of the valve sealing surface when passing through.

7. Wide range of applications, diameters range from a few millimeters to several meters, and can be used from high vacuum to high pressure.

Stainless steel ball valves have been widely used in various departments such as petroleum, chemical industry, power generation, papermaking, atomic energy, aviation, rockets, and people's daily life.