Tel :+86-10-85189696
Fax :+86-10-85153552
Email:haihua_bj@haihuabj.com

 

 Forged Steel Wedge Gate Valve

 

 

Features:

l  Valve stem uses combined seal(graphite sealing ring with thermal expansion between carbon steel sealing rings);

l  T-type joint connecting valve stem and valve disk can lighten the load of base;

l  The hard wedge can reduce wear of base surface;

l  Draw-in bolt of filler can enhance the speed of changing seal;

l  The pressed-in base can ensure efficient seal.

 

Address: Oriental Plaza 1 East Chang An Avenue,Dongcheng District, Beijing  Postal Code: 100738
Tel :+86-10-85189696 Fax :+86-10-85153552

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