Is there a butterfly valve before and after the electric rubber lined butterfly valve in Baotou? The maintenance of equipment is very important at any time, of course, for the maintenance of pneumatic butterfly valves. Those who have been engaged in relevant work are not very familiar with their maintenance. Many people may think that this work is not very difficult. As long as we operate in a certain time sequence and correctly, many times it is very smooth. How to do a good job in the daily maintenance of pneumatic butterfly valves? Now let's actively understand this.
、 The pneumatic butterfly valve actuator adopts a new series of GT pneumatic actuators, which have double effect and single effect (tension spring reset), gear driven, safe and reliable; The large-diameter valve adopts series AW pneumatic actuator fork type transmission, with reasonable structure and large output torque,
