gate valve, flanged resilient seat non-rising stem gate valve.

Ductile iron wedge, fully vulcanised with EPDM; O-ring stem seals replaceable under pressure;

Fully corrosion resistant construction;

Fusion bonded epoxy coated;

Body bonnet bolts sealed with hot melt;

Bosses for sampling or by-passing.

Applicable standards: ISO5996, BS5163/5150, DIN3352.

It's our great honor to introduce our company as follow:

Our factory is a professional manufacturer of ductile iron pipes,fittingsand couplings(Viking Johnson's), sizing fromDN80 to DN2400 acc.to ISO2531, BSEN545/598, AWWAC110, C153, C219 and more. 8000 tons per year capacitycover vast applications,water supply, sewage and drainage. Widely used in China and exported to the world like in Middle East, North America, Africa and Southeast Asia with great success.

Becertified in ISO9001:2008 by SGS.

Thanks.