How To Install And Test Sanitary Butterfly Valves?

The installation, inspection and use methods of Sanitary Butterfly Valve are as follows:
1. It is recommended to install a special matching flange for the butterfly plate.
2. The sanitary butterfly valve can use a turbine box for flow regulation.
3. The sanitary butterfly valve cannot be installed upside down on the pipeline, and should be placed upright on the pipeline as much as possible.
4. The use effect of the sanitary butterfly valve needs to be tested regularly, and any faults need to be handled in time.
5. Before installation, the inner cavity of the sanitary butterfly valve needs to be cleaned, and the butterfly plate cannot be closed before cleaning to prevent damage to the sealing ring.
6. The sanitary butterfly valve needs to be checked to see if each part is connected and tightened to ensure that there is no risk of packing leakage, and check whether the valve stem can rotate flexibly.