Soft sealing gate pneumatic valve is introduced

Cylinder solenoid pneumatic valve leakage, may be due to the reduced pressure of the pneumatic valve pressure is too high. Cylinder vent leakage, this is because the two moving parts inside the cylinder and cylinder seal ring appeared aging phenomenon. The top and bottom of the cylinder gas leakage, it is because of the actuators and cylinder seal ring due to its frequent activities of the actuator without sealing effect. In addition to the above case, there is another kind of circumstance may also make the cylinder gas leakage, the spring in the cylinder is damaged, due to strength to not reach the designated position, it may also be caused by inadequate. Pneumatic soft sealing gate valve cylinder gas leakage problem must be in according to the actual situation to consider, for example the pneumatic valve is open the gas, or gas. For pneumatic valve gas drive, the first thing we can close the pneumatic valve at both ends of the hand, and then let the control of the pneumatic valve is opened, the first joint of the connection piece apart, then cutting the gas source, at this time will be reduced pressure pneumatic valve of gas discharge, pay attention to the actuator will turn ℃ at this moment, finally after it is important to note that will move back to the original position of the actuator. Replace the sealing ring of the actuator. Replace the cylinder seals.
　　
　　. To relief the pressure of the pneumatic valve adjustment for - Kg, or lower part of the solenoid pneumatic valve open ventilation action a few times, sometimes may replace solenoid pneumatic valve.
　　
　　. Replace the cylinder in the spring. Pneumatic soft sealing gate valve can be widely used in tap water, sewage, construction, food, electricity, medicine, metallurgy, textile, energy systems, such as fluid pipe used as adjustment and the closure device.