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Opening and closing is convenient, fast, labor-saving, has small fluid resistance, and can be operated frequently.

The butterfly valve has the characteristics of simple structure, small size, light weight, low material consumption, small installation size, rapid switching, 90° reciprocating ...

Butterfly valve is a valve that uses a disc-type opening and closing part to rotate back and forth about 90° to open, close or adjust the flow of the medium.

Butterfly valve, also called flap valve, is a regulating valve with a simple structure that can be used for switching control of low-pressure pipeline media.

The important component for adjusting the pressure of a piston type pressure reducing valve is the piston plug. The pressure inside the pipeline is balanced by the size of the o...

The formation of abnormal pressure rise occurs surprisingly similarly in many gate valve applications, as the two major factors involved are similar in many industrial systems, ...

Many people believe that gate valves and globe valves have the function of cutting off media, so they are not different when used.