Company Profile
Culture
Certificates
Electric Regulating Valve
Pneumatic Regulating Valve
Self-Acting Regulating Valves
Pneumatic Actuator
Pneumatic Ball Valve
Pneumatic Butterfly Valve
Pneumatic Globe Valve
Pneumatic Gate Valve
Pneumatic Knife Gate Valve
Electric Actuator
Electric Ball Valve
Electric Butterfly Valve
Electric Globe Valve
Electric Gate Valve
Electric Knife Gate Valve
Gate Valve
Globe Valve
Ball Valve
Check Valve
Production Control
Quality Assurance
Product site
Industry Application
Engineering Case
Company News
Industry News
Valve technology
JuLang Valve >> News
Due to the wide variety and specifications of valves, such as general valves including gate valves, globe valves, check valves, ball valves, butterfly valves, and hydraulic control valves; Industrial ..
1. Is it easy for oscillation to occur when the dual seat regulating valve is in a small opening working state?
Electric ball valves have a wide range of classifications, including regulating and switch type actuators with different controls, as well as electric regulating ball valves and electric switch ball v..
Straight stroke valves have high flow resistance and low KV values, while angular stroke valves have low flow resistance and high KV values
1. Operating torque: Operating torque is the most important parameter for selecting valve electric devices. The output torque of the electric device should be 1.2-1.5 times the maximum torque for valv..
Nowadays, various industries are striving to find ways to reduce costs. Some valve industry bosses have found that valve design costs have a significant impact on their overall costs while reducing co..
Valves are devices used in fluid systems to control the direction, pressure, and flow rate of fluids. They are devices that enable the flow or cessation of media (liquids, gases, powders) in piping an..
