From the point of view of convenience, fast connectors have appeared in the fluid system. Fast joint is a fluid connection mechanism which can realize fast conne...
Gasket is the main seal of flange connection, so the correct choice of gasket is also the key to ensure that flange connection does not leak. According to the di...
Butterfly valve is a kind of valve whose closure (disc or butterfly plate) is a disc, which rotates around the valve axis to open and close. It is mainly used fo...