The swing check valve has a pin structure and a gate like disc resting freely against the sloping se...
Installation Procedure of Wafer Butterfly Valve
Before installing the flange butterfly valve, check that all parts of the pneumatic butterfly valve ...
Electric butterfly valve belongs to a variety of electric valve and electric control valve. The conn...
The causes of butterfly valve failure are as follows:1. There are sundries on the butterfly plate an...
The standard of pipe clamp flange must be consistent with the standard of butterfly valve flange; it...