May 19, 2026

Electric steam control valve has the feature of compact structure, accurate flow characteristics, small seat leakage.Electric steam control valve is widely used in petroleum, chemical, metallurgy, power station and other industrial system.Electric steam control valve adopts 3810L(PSL) series electric actuator.The integrated structure with built-in electronic controller module can avoid the trouble of using servo amplifier.The regulating mechanism adopts a new type of […]

Common malfunction of self-operated control valve is pressure reducing performance failure and leakage between valve body and cover and end cover.When the breakdown of self-operated control valve in operation needs to be repaired, the self-operated control valve on both sides of the pressure reducing valve shall be closed first, and the by-pass tube shall work temporarily.At ordinary maintenance,self-operated control valve should

Electric control valve is an important instrument in industrial automation process control.With the increasing automation level in the industrial field, electric control valve is more and more applied in various industrial production fields.Electric control valve actuator receives actuator signals (0-10v or 4-20ma) to control the valve for regulation, or an intelligent network control system can be formed according to the