O Ring is suitable for mounting on a wide range of mechanical equipment and function in a static or moving state at specified temperatures, pressures, and in different liquid and gaseous media. For rotary motion seals, only for low-speed rotary seals. The O-ring is generally mounted in a groove having a rectangular cross-section on the outer or inner circumference to seal. O ring seal still plays a good role in sealing and damping in oil, acid, alkali, grinding and chemical corrosion. Therefore, it is the most widely used in hydraulic systems.
In addition, there is silica gel in rubber. Silica gel is also used in making o-ring (Nooyi silicone o-ring). For example, the sealing ring of the locknut box and the stomatal washer on the locknut cover.
Besides, High-quality silicone production of a sealing ring, not only smooth, non-stick glass, and a strong flexibility. Non-toxic, tasteless.
1.Simple design, compact structure, easy assembly, and disassembly 2.More variety of materials 3.low cost 4.Suitable for many different sealing media 5.Suitable for a variety of sealing forms 6.Suitable for a variety of sports