1. Product function

Cast iron gate valves are mainly suitable for full opening and closing of media on pipelines or other equipment. It can also control the flow of the medium and adjust the flow and pressure of the medium, but it is often not used in the regulation system. Full opening and full closing are the main functions of cast iron gate valves, and are widely used in construction, electric power, gas, drainage and other industries.

2. How to use the product

The cast iron gate valve is usually placed at a higher place from the ground. The gate plate of the gate valve is lifted and lowered on the valve body of the gate valve, while the valve stem is rotated. The opening and closing of the cast iron gate valve is operated by lifting and moving. If the product has a bypass valve, the bypass valve must be opened before opening, which can balance the pressure difference and make it easier to open the cast iron gate valve.

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