EPDM Ring Seal Gasket O-Ring

Rubber O ring seals Introduction.The rubber seal ring it has high elasticity, insulation and long service life,with O-shaped cross section.It is easy to manufacture, inexpensive and reliable, so it is commonly used in machinery manufacturing,automotive,electrical, medical and other industries,and plays the role of sealing, insulation, cushioning,fixing, etc. Therefore, rubber O-rings is one of the most commonly used seals in global machinery.Raw Material Selection.Rubber O-rings has a variety of raw materials. Different materials have different properties and prices. The order of material prices is: NBR<EPDM<ACM<FKM<HNBR<FVMQ<FFKM.We should choose the appropriate material according to its use environment,different industry use different  material. May not bond well with some surfaces without proper preparation.EPDM strips are valued for their versatility and ability to perform well in harsh environmental conditions, Epdm rubber o rings making them popular in vari…