The working principle of pressure type pneumatic valve

pressure type pneumatic valve from the structure inside out the packing of headache and tall, heavy bracket, seal, seal from the traditional packing surface instead of simple planar seal, seal appropriate strength, easy opening and closing, can eliminate or reduce some of the pneumatic valve for energy saving and reduction gear set, sealing surface wear to offset by themselves, especially on the seal to compensate for lost functions, greatly improve the reliability of pneumatic valve and durability, durability compared with the traditional pneumatic valve.
n can be used with counting, avoid and reduce a lot of artificial damage, the most important function of wear and tear to offset by themselves, in the small seal strength ( Wear natural light and wear proper motion compensation cases, is bound to the use of pneumatic valve cycle is long.
leaves out the conventional stent internal pressure type pneumatic valve, pneumatic valve reduced accordingly, volume weight of a larger size, the greater the decrease, According to the weight ratio can reduce % - % pneumatic valve stem has 'stud' lie 'lever' 'planted bar' or combination of pneumatic valve stem to choose from. Using lie on drift diameter pneumatic valve stem. Plant stem or combination of pneumatic stem, pneumatic valve stem length shall not exceed the mm.
this internal pressure technology has been widely applied in the field of pneumatic valve, pneumatic valve, such as gate by the pneumatic valve, pneumatic ball valve, butterfly pneumatic valves, electric pneumatic valve, pneumatic pneumatic valve, etc. , in the application on the pneumatic valve, can be designed into top under out by pneumatic valve, pneumatic valve can also be made through deadline, used on electric pneumatic valve or pneumatic pneumatic valve, can greatly reduce the dynamic power.
use of this technology, the design of the pneumatic valve space expanded, according to the specific requirements of pneumatic valve, design a new pneumatic disc and a more ideal way of opening and closing ( My current plastic faucet is used in making CAM open and close, very ideal.