O - ring is mainly used for static seal and reciprocating motion seal. For rotary motion seal, limited to low speed rotary seal device. O-type sealing ring is generally installed in the outer circle or the inner circle on the rectangular section of the groove to seal.

O ring in oil, acid and alkali, wear, chemical erosion and other environments still play a good sealing, shock absorption role. Therefore, O-ring is the most widely used seal in hydraulic and pneumatic transmission system.

 
Products Materials
 
Silicone:The term silicone covers a large group of materials in which vinyl-methyl-silicone (VMQ) is often the central ingredient. Silicone elastomers as a group have relatively low tensile strength, poor tear and wear resistance. However, they have many useful properties as well. Silicone has a good heat resistance, good cold flexibility, and good ozone and weather resistance as well as good insulating and physiologically neutral properties.
 

Silicone advantage:

1, Excellent heat resistance
2, Excellent weathering resistance
3, Excellent ozone resistance
4, Excellent low temperature, suitable for high and low temperature environment
5, Resistant to alcohol

Silicone Temperature :  - 73 ℃ ~ 230 ℃

Silicone Application : Used in all walks of life, transportation, automobile industry, catering industry, toy industry, maternal and child products, electronic and electrical industry, petrochemical industry, machinery industry, medical industry, sports equipment, lighting, audio, clothing and textile industry, etc
 
Products Application : 
 Rubber products can be used in different materials, in different scenes. It is widely used in automobiles , bathroom , drinking water , medical machine , Industrial Supplies , machine , avtation , ship manufacturing , house electric etc...