How to replace the seal seat of eccentric hemisphere valve- Tank bottom valve - Wenzhou Deyue Valve Co., Ltd

How to replace the seal seat of eccentric hemisphere valve?

Published on: September 9, 2020 Font size: large    in    Small
The replacement steps of the seal seat are as follows:

1. Use a screwdriver to remove the stop screw;

2. Unscrew the threaded joint from the valve body;

3. Take out the invalid seal seat and install a new one;

4. Reinstall the threaded joint and stop screw, and control the compression amount of the seal seat and ball, so that the eccentric hemisphere valve can achieve good sealing.
Q347 eccentric hemisphere valve