Features of cast steel gate valve:

1. Compact structure, reasonable design, good material performance of valve casting steel, valve channel is full-bore structure, can be fully opened and closed, so the channel is smooth and the flow resistance coefficient is small.

2. The gate plate of this gate valve is usually in the form of chock, the sealing cover is welded with alloy stainless steel, and the valve stem is made of 2C13 or 1CR13 stainless iron. The sealing performance is quite good, and it won't rust.

3. Cast steel gate valve is one of the most commonly used cut-off valves. It is mainly used to connect or cut off the medium in the pipeline and is not suitable for regulating the medium flow. Cast steel gate valves are suitable for a wide range of pressure, temperature and caliber, especially for medium and large caliber pipelines.

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