Stainless steel ball valves produced by Zhuozheng Valve Factory have been widely used in petroleum, chemical, power generation, papermaking, atomic energy, aviation, rocket and other departments, as well as people's daily lives. Stainless steel ball valves are mainly used in the pipeline to cut, distribute and change the flow direction of the medium. Stainless steel ball valve is a new type of valve widely used in recent years, which has the following advantages: 1. The fluid resistance is small, and the resistance coefficient is equal to the pipe length of the same length. 2. Simple structure, small size and light weight. 3. Tight and reliable, the sealing surface material of the ball valve is widely used in plastics and has good sealing performance. It has also been widely used in vacuum systems. 4. It is easy to operate, and it can be opened and closed quickly. It can be rotated by 90° from full opening to full closing, which is convenient for long-distance control. 5. Easy maintenance, the ball valve has a simple structure, the sealing ring is generally active, 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. When the medium passes, it will not cause erosion of the sealing surface of the valve. 7. Wide range of applications, from small to a few millimeters, up to a few meters, from high vacuum to high pressure can be applied. |
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