Nitrile Rubber

The nitrile rubber independently developed by Ruichen is a model of commonly used rubber sealing materials. It has good oil resistance, wear resistance and moderate cost. It is widely used in many product fields such as O-rings, U-ring series, dustproof series, V-type combination series, etc., and has made great contributions to the daily sealing protection of various mechanical equipment.

Ruichen Seals has long been focusing on the development of sealing materials. With strong technology and a complete production system, it not only accurately responds to the customization needs of high-performance sealing materials and independently guarantees product quality; it also has a full range of engineering plastics such as polyoxymethylene and nylon, and high-temperature resistant polymer materials such as PEEK and PAI, enabling customers to overcome sealing problems in one stop and work together to create outstanding results.

Product Features and Applications

In the automotive industry, nitrile rubber O-rings are widely used in engine fuel systems. They are very oil-resistant and can avoid fuel leakage. They are one of the guarantees for the smooth operation of the engine. This is also one of the reasons why we have obtained long-term cooperation opportunities with many car companies.

In addition, in the mining industry, nitrile rubber U-rings can often be seen. This material will not be seriously affected by ore friction and dust invasion. It is wear-resistant enough and has dust-proof properties, which can extend the equipment maintenance period accordingly.

In the field of food processing, nitrile rubber is non-toxic and harmless, has stable sealing, and can also provide the required sealing function when maintaining food safety.