彩53彩票网

新闻动态 彩53彩票网 > Removal and replacement of stop valve in power station is more convenientNews

It is more convenient to remove and replace the stop valve of the power station

Follow times: Release time: 2018-09-19

The stop valve of the power station is easy to maintain, the gate valve is simple in structure, the seal ring is generally movable, and it is convenient to disassemble and replace it. At present, if the valve is fully opened or fully closed, the sealing surface of the valve seat and the sphere will be isolated from the medium. At this time, the medium will not cause erosion of the valve sealing surface when it passes through.

/content4_321.htm


The stop valve of the power station should support the large check valve independently so that it is not affected by the pressure generated by the piping system. Therefore, the check valve in the pipeline should not bear the weight. When installing, pay attention to the direction of the medium flow should be consistent with the direction of the arrow on the valve body.