1.Plastic bag for inner packing Made in China Industrial Machinery Hydraulic TC Oil Seal .
2.Carton box for outside packing Made in China Industrial Machinery Hydraulic TC Oil Seal .
3.Made in China Industrial Machinery Hydraulic TC Oil Seal can be packed according to your demand.
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DLSEALS Wholesale Factory Direct High Quality Oil Seals for Washing Machine 35*72*10/12
The function of the skeleton oil seal is to isolate the parts that need lubrication from the output parts in the transmission parts, so as not to let the lubricating oil leak. It is usually used in the transmission parts.
The rotary shaft is a rotary shaft lip seal. The skeleton acts as a reinforcing steel bar in concrete members and keeps the shape and tension of the oil seal. According to the skeleton type, it can be divided into internal skeleton oil seal, external skeleton oil seal, and internal and external skeleton oil seal. The skeleton oil seal is made of high-quality nitrile rubber and steel plate, with stable quality and long service life. Widely used in automobile, motorcycle crankshaft, camshaft, differential, shock absorber, engine, axle, front and rear wheels, and other parts.
1. Compound preparation section Raw materials - factory inspection - batching - mixing - filtration - adding vulcanizing agent - rubber inspection - preforming According to the above process, after the raw materials have passed the inspection by the factory, the ingredients can be mixed. 2. Mold preparation section Usually, the billet is forged to eliminate the internal stress, and then the quenching and tempering, heat treatment, and sometimes the cavity surface treatment. 3. Skeleton preparation section Skeleton stamping generally adopts one-time stamping, and the outer skeleton and the combined skeleton need to adopt multi-stage stamping, and sometimes it needs to be finished. 4. Spring preparation section The oil seal spring is formed by winding a wire on a reed machine. 5. Product vulcanization forming section Vulcanization molding 6. Post-processing assembly section Vulcanized molded oil seals need to be trimmed