We have CNC machines and cooperate with universities and research institutions and have rubber material research and development team.
We established long-term cooperative relations of technology talents with Qingdao University of Science & Technology, Hebei University of Technology, northwest Rubber Institute, each batch on employee training, improve the staff technical level and cultural structure, creating a number of business elites. It lays a solid foundation for the healthy development of the company.
China Factory Supply Top Quality Rubber Oil Seal
we have clients -Cummins,Emerson,Neway,Linde,etc,and our products are applied in automobile,chemical,electrical industry and electronics,hydraulics and pneumatics,machine builders,petrol and allied industry,power industry, incl nuclear,off shore,solar,oil and gas ,etc.Welcome to contact anytime
Oil Seals are used to prevent oil leakage from rotary shaft and housing clearance. It has a flexible lip that rubs against a shaft or housing to prevent leakage or ingress of fluid and dirt. Seal selection is based on shaft diameter, housing bore diameter and width, shaft speed, working temperature, fluid, pressure differential and service conditions. Common configurations include single lip, double lip, triple lip and four or more lips.
Rubber sealing element or lip material choices for oil seals include: Nitrile Rubber (NBR), Acrylic Rubber (ACM), Silicon Rubber (VMQ), Fluorocarbon Rubber (Viton/FKM), Ethylene Propylene Rubber (EPDM), Tetrafluoroethylene Resin (PTFE). To resist wear, the compound durometer (hardness) is typically 70 to 85 shores A
| Material |
NBR, FKM, ,VMQ , |
| Hardness |
Shore 70-90 or according to order |
| MOQ |
100 PCS |
| Sample |
Free, |
| Colors |
Black, brown, red, white, black, green, blue, |
| Size |
OD can be 12mm to 2000 mm |
| Packing |
10 or 20 pcs/paper, then in carton |
| Production Time |
10-15 days |
| OEM |
Acceptable |
| Mold charge |
free |
Link: http://hongtong.en.made-in-china.com
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