CDG General Valves: Flexible Seat Gate Valve, Hydraulic Control Valve, Multifunctional Pump Control Valve, Filtration Piston Control Valve, Low Resistance Back
CDG control valves are widely used in petroleum, chemical, electric power, metallurgy, mining, urban construction, water conservancy, shipbuilding and many oth
The CDG ball valve is widely used in petroleum refining, long pipeline, chemical industry, paper making, pharmacy, water conservancy, electric power, municipal
Soft sealing butterfly valve, as a kind of used to implement the pipeline system of cut and flow control components, it is usually used in petroleum, chemical,
The CDG gate valve is divided into plate gate valve and ordinary gate valve, which is widely used in oil, natural gas extraction, transmission, collecting pipe
CDG globe valves can reliably and reliably be used in oil, gas, steam, air, gas and other high and low pressure applications.Taper valve sealing structure is u
CDG check valves can be reliably and reliably applied in oil, gas, steam, air, gas and other high and low pressure applications.The inner - mounted rocker stru
