Flanged cast steel globe valves are not only suitable for low pressure but also for high pressure due to small friction between sealing surfaces in the process...
Characteristics and uses of ANSI 300lb Weld Globe Valve - Connection between the valve and the pipeline uses welded structure. - Sealing surface is not...
Flange retractable butterfly valve can compensate thermal expansion and contraction on pipe lines automatically. It is easy for assemble and disassemble. Flange...
Cast iron wafer signal butterfly valve applies to fire extinguisher system. When the valve opened or closed, the signal device can send signal to fire protection...
Three eccentric multilevel hard seal butterfly valve is widely used for pipe lines to regulate corrosive medium in metallurgy, electricity, petroleum, chemical,...
Wafer hard seal butterfly valve adopts J elastic sealing ring and three eccentric multilevel metal hard seal structure. Wafer hard seal butterfly valve is widely...
Double eccentric PTFE hard seal butterfly is used for pipe lines to regulate or cut off medium in petroleum, chemical, food, pharmacy, metallurgy, etc. It is applicable...
Flange double eccentric soft seal butterfly valve is used for pipelines to regulate flow or cut off medium in food, pharmacy, chemical, petroleum, electricity,...
Metal hard seal butterfly valve adopts J elastic sealing ring and three eccentric multilevel metal hard sealing structure. Metal hard seal butterfly is widely utilized...
Pneumatic wafer Butterfly valves structure is that its disc shaped valve plate is as the disc. It moves as valve stem moving to open and close, regulate fluid channel....