Knife gate valve is a gate opening and closing parts, gate movement and fluid direction perpendicular to the direction, type knife gate valve can only be fully open and fully closed, can not to regulate and reduce expenditure. The gate has two sealing surface, the most commonly used model gate valve...

We specializes in all kinds of knife gate...

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　　JCS is a comprehensive valve enterprise which integrates scientific research, design, manufacture and sales. We guarantee the products’ quality with superior machining apparatus and testing methods. JCS upholds “sincerity & quality first, customer first” for the purpose. We specializes in all ...