Specializing in the production of various medium and high-grade framework oil seal, the main products are vehicle Oil Seal, such as engine crankshaft oil seal, camshaft oil seal, valve seal, gearbox oil seal, left and right half shaft oil seal, front wheel/rear wheel Oil Seal, main reducer front oil seal, air compressor crankshaft oil seal industrial oil seal, oil seal for water pump, oil seal for washing machine and customized oil seal for customers, etc. Oil Seal is a mechanical component used to seal oil (oil is the most common liquid substance in transmission system, which also generally refers to the meaning of general liquid substance), it isolates the components that need lubrication in the transmission components from the output components so as not to leak lubricating oil. It is the customary name of common seals, simply speaking, the seal of lubricating oil. Oil Seal is required for any part of the running body that has liquid lubricating oil and is connected with the outside. Some are rubber, some are metal, and most are steel rib rubber.
The oil seal is generally divided into single type and assembly type. The Assembly type is that the skeleton and lip material can be freely combined, which is generally used for special oil seal. From the sealing function, characteristics, structure type, working state and sealing mechanism of oil seal, it can be divided into various forms and different names. However, it is customary to call the rotating shaft lip shape sealed ring oil seal, static seal and dynamic seal (General reciprocating motion) seals are called seals. The representative form of oil seal is TC oil seal, which is a kind of double-lip oil seal with self-tightening Spring completely covered by rubber. Generally speaking, Oil Seal often refers to this kind of TC skeleton oil seal.
Common materials of Oil Seal include nitrile rubber, fluororubber, silicone rubber, acrylate rubber, polyurethane, polytetrafluoroethylene, etc.