Zhejiang Shangyu Oil Seal Co., Ltd is a leading China crankshaft seals manufacturer and supplier, our crankshaft seals factory can provide customoers cheap crankshaft seals products. Welcome to buy....
Zhejiang Shangyu Oil Seal Co., Ltd ( PQK Oilseal Co., Ltd) , firstly established in 1969, is one of the largest companies combining research, development and production, which specializes in the....
Widely applies in the project machinery gear box, the driving axle, around the output shaft, the main gear box, the wheel hub and so on place, its function lies in the oil cavity and the outside....
It is applicable for various models automatic gearbox piston seal, this sealers adopt the low friction design, Rubber to metal seal drive piston design to trigger clutch brake plate, its unibody....
Non-burr molded structure achieves smooth surface. Under different pressure, it is suitable for static and dynamic sealing. Widely used in all sealing industries.Non-burr mold pressing structure, ....