Free Sample O Seal Ring Food Grade Silicon Rubber O Ring NBR FKM EPDM ORing Buna Nitrile Silicone Rubber Ring Seal
Packaging and delivery
Packaging Details：Generally, we pack our goods in PE bags and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
In our daily lives, whether in the home or industrial environment, rubber seals play a vital role. Dongsheng seals tell you that they are an indispensable part of the important task of maintaining the seal, preventing leaks, protecting equipment and personal s ...
O-ring is a common seal that is widely used in various industrial and mechanical fields. Dongsheng seals tell you that its main function is to provide static and dynamic seals to prevent fluid leakage. However, choosing and using the right O-ring is not a simp ...
Mechanical seals are one of the most sophisticated mechanical basic components, which are the key components of various kinds of pump, reactor, turbine compressor and submersible motor.
1. The basic concept of mechanical seal:
A mechanical seal is a ...
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