China Supplier Air Pressure Safety Valves - PTFE Throttle ring – DONGYI Detail:
it can bear pressure when gas is compressed, it also can reduce gas into the packing components
Product detail pictures:


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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of China Supplier Air Pressure Safety Valves - PTFE Throttle ring – DONGYI, The product will supply to all over the world, such as: Dominica , Poland , Greece , In order to meet our market demands, we have paied more attention to the quality of our products and services. Now we can meet customers' special requirements for special designs. We persistently develop our enterprise spirit "quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.

The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
