Detail: - - - - Cast Iron Gate Valves | Class 125 / 250 | | | Bolted bonnet, Non-rising stem, Solid wedge disc. | | | - - - - - - - - Description: | | ....
Diefei Valve Co., Ltd is a specialized factory, which gathering the medium and lower pressure valve developing, manufacturing and selling together.We are one member of Chinese Valve Association, an....
Detail: Cast Iron Lug Type Butterfly Valve Cast Iron Butterfly Valve is a kind of simple structure, at the same time it can be used for low pressure pipeline medium switch control., serve as cut....