Structure and composition of valves


Valves are usually composed of components such as valve body, valve cover, valve stem, valve disc, sealing ring, etc. Its working principle is to drive or automate the opening and closing components to perform lifting, sliding, swinging, or rotating movements, thereby changing the size of the flow channel area to achieve control functions.

Through the above introduction, we can see that valves play a crucial role in industry and daily life. Whether it is controlling the direction and flow of fluids or ensuring the safe operation of systems, valves are indispensable components.

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