Classification and function of valves


Classified by function:

Shut off valve: used to open or close the flow of medium.

Check valve: prevents reverse flow of the medium.

Regulating valve: regulates the flow rate and pressure of the medium.

Classified by Material:

Cast iron valves, cast steel valves, stainless steel valves (such as 201, 304, 316, etc.), chromium molybdenum steel valves, chromium molybdenum vanadium steel valves, duplex steel valves, plastic valves, non-standard customized valves, etc.

The wide application of valves

Valves are widely used in various fields such as petroleum, chemical, natural gas, water treatment, heating, refrigeration, electricity, shipbuilding, metallurgy, etc. They are an important component of industrial equipment. Choosing the appropriate valve is crucial for ensuring the safety and efficiency of fluid pipeline systems.

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