1.Seal valve( valve disc ,seat)double metal ,can reach the purpose of metal sealing of metal ball, fire safe and anti-explosion.2.Tight sealing, the valve disc and seat are contacted by ball, face and line to realize its seal, by tric-eccentric to re..
Resilient seated gate valve can be equipped with all kinds of electric actuator to clients requirements to realize long-distance control and automatic control.It has the features such as quickness,liableness and easy installation etc..It is widely us..