Dongda Pump Valve — Specializing in the production of flat gate valves, pneumatic shut-off gate valves, parallel double gate valves, oilfield special valves...
The non-diversion hole has a wide range of applications, such as chemical, petroleum, natural gas, urban pipelines, air defense systems, environmental protection, and gas pipelines. This is mainly due to the unique structure of the non-diversion hole flat gate valve.
The structure diagram of flat gate valve without diversion hole is as follows:
Features of flat gate valve without diversion hole:
1. Reasonable structure, reliable sealing, convenient operation and maintenance.
2. It can be used on pipelines that do not need to be cleaned by the ball.
3. Small switching torque, flexible and reliable opening and closing.
4. It has a triple adjustable packing structure to ensure reliable sealing with the valve cover and valve stem.
5. The flat gate valve without diversion hole is equipped with a pressure relief device to prevent damage to the valve due to pressure increase in the hall and ensure the safe use of the valve.
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Dongfang Industrial Zone, Jiangbei Street, Wenzhou, Zhejiang