Excellent machinability, fire resistance, non-toxic, wear resistance, and low degree of threshing, PEEK attracts more and more widely attentions in the field of rail transit and automotive industry. It plays an important role in lessening weight, prolonging the service life of components, and optimizing its application. PEEK has protruding advantages in machining instead of some original metal material. It is easy to handle, and we can use many ways of machining when processing. With its excellent wear resistance and mechanical properties, PEEK can be used as raw material in the inner hood of engine to replace metal material, and also be applied in fields as bearing, gasket, sealing element, thrust gasket, gear, valve, ABS break system parts and automotive transmission system.
PEEK Seal Ring