What should be paid attention to when using eccentric hemisphere valve- Top mounted eccentric ball valve - Wenzhou Deyue Valve Co., Ltd

What should be paid attention to when using eccentric hemisphere valve?

Published on: September 17, 2020 Font size: large    in    Small
use Pay attention to the following points:

1. The test of eccentric hemisphere valve shall be carried out in strict accordance with the standard.

2. The eccentric hemisphere valve shall not be stacked with sundries or collided with them.

3. The valve body and bonnet of eccentric hemisphere valve shall be welded according to the standard, and flaw detection and strength test shall be carried out after welding.

4. For eccentric hemisphere valves in low temperature environment, insulation or heat tracing measures shall be taken, and the valves that do not work shall be drained in time.
Pneumatic eccentric hemisphere valve