Hebei Shengkong Valve Co., Ltd-seal gate valves, hydraulic control valves,groove gate valves,check valves

Scope of application of remote control float valve 1、Overall Overview Remote control float valves rely on hydraulic automatic control,do not require electricity,have stable large-diameter flow,and close tightly.They are...

Working principle of remote control float ball valve(100X/F745X) Remote control float valves belong to hydraulic control valves,with the core consisting of float sensing water level,pilot valve,and main valve diaphragm pr...

When the worm gear grooved butterfly valve fails to open or close normally,it is mostly caused by internal debris blockage,seal adhesion,corrosion jamming,lubrication failure of worm gear mechanism or long-term static sed...

Resilient seated gate valves are designed with bidirectional flow channel and bidirectional sealing structure. In theory, they have no strict restriction on medium flow direction. However, correct installation direction a...

Resilient seated gate valves adopt full-bore elastic soft sealing structure with symmetrical internal flow channel design.The medium can flow in both directions,and there is no strict unidirectional installation restricti...

The driving mode is a key factor when choosing grooved butterfly valves.You need to select handle,worm gear or electric actuator according to pipeline diameter,operation frequency,working environment,control demand and ma...

Grooved butterfly valves feature convenient connection,quick installation and reliable sealing performance,and are widely applied in various fluid pipeline systems.They are mainly suitable for fire protection water supply...

Before installing the grooved butterfly valve,carefully inspect the valve body,disc,seal ring and grooved interface to ensure there is no damage,deformation or impurities on the surface.Check the pipeline size and pressur...