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Introduction Of Gate Valve
May 15, 2018


Gate valve  is an opening and closing parts of the gate, the direction of movement and fluid direction of the vertical, gate valve can only be fully open and full clearance, can not be adjusted and throttling. Gate valve through the seat and gate contact to seal, usually sealing surface will be surfacing metal materials to increase wear resistance, such as surfacing 1cr13, STL6, stainless steel and so on. The gate has the rigid gate and the elastic gate, according to the gate board's difference, the gate valve divides into the rigid gate valve and the elastic gate valve.

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