-Electric actuator operated, automatic control;
-Stainless steel valve body & disc;
-Hard metal seal;
-High performance, available for the bigger size;
-Available for strong acid, strong alkali, strong oxidant
-The sealing performance is good and the reliability of the system is improved.
-Small frictional resistance, open and close effort, flexibility.
-Long service life,can achieve repeated switching.
-High pressure and high temperature resistance, wide application range.