Advantages Of Fixed Ball Valves

1. The fluid resistance is small, 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 the ball valve is widely used plastic, with good sealing, and it has also been widely used in vacuum systems.
4. Easy to operate, fast opening and closing, from full open to full closed, only need to rotate 90°, easy to control from long distance.
5. Easy maintenance, ball valve structure is simple, the sealing ring is generally movable, and it is more 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 erosion of the sealing surface of the valve will not be caused when the medium passes.
7. Wide range of application, from small to a few millimeters to several meters, from high vacuum to high pressure can be applied. When the ball rotates 90 degrees, the sphere should be fully present at the inlet and exit, thus cutting off the flow.