Electric / Manual Drived Flanged Butterfly Valve for water Pressure 0.25 - 2.5 Mpa Specifications: A butterfly valve is a valve which can be used for ...
Gear Operated Flanged Butterfly Valve 1000mm Specifications: A butterfly valve is a valve which can be used for through or cut off flow. The closing ....
Electric / Manual Drived Flanged Butterfly Valve Pressure 0.25 - 2.5 Mpa for hydropower Specifications: A butterfly valve is a valve which can be used ...
DN300 - 5000 mm Heavy Hammer Hydraulic Flanged Butterfly Valve For Hydropower Station Specifications: A butterfly valve is a valve which can be used ....
Large Electric / Manual Flanged Butterfly Valve Dia.50 – 3000 mm for hydropower Specifications: A butterfly valve is a valve which can be used for ......
Large Hydraulic Counter Weight Butterfly Valve for DN300 - 5000 mm Specifications: A butterfly valve is a valve which can be used for through or cut ....