O-ring is an O-shaped (circular) ring liner, generally installed in the groove, so that it is moderately compressed, as oil, water, air, gas, and other fluid seals used. O-ring has two kinds of fixed and movement, if it does not meet the conditions of use, it will occur cutting, swelling, compression crack and other problems. In order to maintain long-term non - deformation sealing, it is necessary to choose the material and size that meet the conditions of use.
Temperature resistance:-40 degrees Celsius 120 degrees Celsius.
Performance: oil resistance, wear resistance, heat resistance, solvent resistance and high pressure oil characteristics, but not suitable for polar solutions, such as ketones, ozone, nitrohydrocarbon.
Application: Often used in fuel tank, lubricating oil and petroleum hydraulic oil, ethylene glycol hydraulic oil, dilipid lubricating oil, gasoline, water, silicon grease, silicone oil and other media. Medium: Water, gasoline, lubricating oil, hydraulic oil, silicone oil, gas