O-rings suitable for any industry, test methods for O-rings

Apply rubber o-ring seal ring mounted on a variety of mechanical devices, within the prescribed temperature and pressure, as well as in liquid and gaseous media are not the same, to the suspension or motion under seal. In machine tools, ships, automobiles, aerospace equipment, metallurgy, machinery, chemical machinery, engineering machinery, construction machinery, mining machinery, petroleum machinery, plastics machinery, agricultural machinery, as well as on the various types of instrumentation, many various types of sealing elements. Fluorine rubber o-rings first used in static sealing and reciprocating seal. When used in a rotary motion sealed, only low-speed rotary sealing device. General equipment O-rings in the outer circle or round cross section in rectangular Groove on seal. Fluorine rubber o-rings in the oil, acid and alkali, grinding, chemical corrosion environment still plays excellent sealing, damping effect. Therefore, O-rings are hydraulic and pneumatic transmission system one of the most widely used seals.