Description：

This Cast Steel Gate Valve is commonly used in the pipelines of oil, gas, steam and sea water to cut off medium flow, which applies to working system of high temperature and pressure. The seat gasket made of graphite steel pad can make the working temperature to 400⁰C.

Advantages:

1, The sealing surface of the gate valves are made of stainless steel to prolong the working life.

2, The gate valves are primed before painting and are coated anti-rusty oil on the surface without painting.

3, Cast Steel Gate valves should be inspected for leakage within two minutes with the maximum test pressure of 18 Bar or 28 Bar for sealing and any leakage is unacceptable, which corresponds to class "A" in accordance with GOST R 54808-2011.

Components：

Dimensions

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