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The advantages of two piece type ball valve

 

Two piece type ball valve has the following advantages:

1. Fluid resistance is small, the resistance coefficient are equal with the length of the pipeline section.

2.Simple structure, small volume, light weight.

3.Closely reliable, at present the ball valve sealing materials widely used by plastic which with good sealing.

 4.Easy operation, open and closed are fast, from full open to full close as long as 90°rotation, facilitate remote control.

 5.Maintain convenient, ball valve structure is simple, sealing ring is usually activities, remove and change are more convenient.

 6.In the fully open or fully closed, the ball and seat sealing surface are isolated from media, when media through, it won't cause valve sealing surface erosion.

7.Wide range, size from a few millimeters to several meters, from the high vacuum to high pressure all can apply.

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