2015年12月30日星期三

high pressure ball valve Advantages

High pressure ball valve Advantages:
1. Fluid resistance, ball full bore little flow resistance.
2. Simple structure, small size and light weight.
3. Compact and reliable. It has two sealing surface, and  ball valve sealing surface material widely used kinds of plastic, sealing, and can be completely sealed. In the vacuum system it has also been widely used.
4. Easy to operate, opening and closing rapidly, from fully open to fully closed as long as the rotation 90 °, to facilitate remote control.
5. Easy maintenance, simple ball valve, seals are generally activities, the removal replacement is more convenient.
6. In the fully open or fully closed, the sealing surface and the dielectric isolation ball and seat, through the media, will not cause erosion of the valve sealing surface.
7. Wide range of applications, from small to a few millimeters in diameter, large meters, from high vacuum to high pressure can be applied.
8. Because there are wiping ball in opening and closing process, it can be used with suspended solids medium particles.

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