Are valves installed on both sides of Liaoning electric multi blade butterfly valve? Pneumatic plug valve is a new type of valve that uses a special connection method. It is mainly connected by electric welding or by using the principle of thread. Generally, it is mainly driven manually or pneumatically.
、 All valves need regular maintenance, and pneumatic ball valves are not exceptional. However, the maintenance of pneumatic ball valve is somewhat different from other valves, so what is the difference? Since the pneumatic ball valve is closed, there is still pressurized fluid inside the valve body.
