iso extended stem gate valve online manufacture

Epoxy Powder Coating Resilient Seated Gate Valve For Potable Water , Sea Water A. Stem sealing Three independent stem seals offering triple safety: A NBR wiper ring protects against dirt from outside. A ... Read More

Rubber Wedge Resilient Seated Gate Valve as BS5163A , DIN F4 , F5 , AWWA C509 Design Features Patented double seated integral ductile iron wedge, fully EPDM encapsulated Very low closing torque with perfectly ... Read More

Extended Bonnet Ball Valve PN25 DN15 to DN200 Flange Type LNG Ball Valve The cryogenic valve is a kind of valve used under the conditions with temperature below -196. The products include cryogenic ball valves, ... Read More