Fast Gearbox Repair kits High Pressure O Rings Neoprene FKM PTFE Nitrile Neoprene EPDM Material
Product Name: Fast Gearbox Repair kits 75*5.3 O-Rings Repair Set Neoprene FKM
Material:PTFE, Nitrile, Neoprene, EPDM and .
Materials of Rubber :
| NBR | Excellent resistant to oil, Low temperature resistant,widely used in industrial area |
| EPDM | Excellent resistance to weather and ozone, good resistance to heat, low temperature and chemical |
| NR | High elasticity, good chemical strength |
| CR | Generally good resistance to ozone, aging ,and chemical, good mechanical properties over a wide temperature range |
| SBR | Shock resistance,performance well in adhesion and sealing |
| SILICONE | Widest operating temperature range, performance stably in high and low temperature,widely use in food sealing area |
| VT/FKM | Excellent resistance to high temperature and a broad range of chemical, permeability and compression set are excellent |
| HNBR | Thermal stability and oxidation resistance |
| IIR | Low permeability rate and good electrical properties |
We can customized for you depends on your requirment
NBR O-Rings:
NBR nitrile rubber sealing ring: It is suitable for use in petroleum-based hydraulic oil, glycol-based hydraulic oil, diester-based lubricating oil, gasoline, water, silicone grease, silicone oil and other media. It is currently the most versatile and lowest cost rubber seal. Not suitable for use in polar solvents such as ketones, ozone, nitrohydrocarbons, MEK and chloroform. The general temperature range is -40~120 °C.
Necessary condition:
(1) Flexibility and resilience;
(2) Appropriate mechanical strength, including expansion strength, elongation and tear strength.
(3) The performance is stable, it is not easy to swell in the medium, and the heat shrinkage effect (Joule effect) is small.
(4) Easy to process and maintain precise dimensions.
(5) Does not corrode the contact surface, does not contaminate the medium, etc.
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