Black X Rings HNBR

Product Details

Hydrogenated Nitrile Rubber  (HNBR)

Hydrogenated nitrile rubber (Hydrogenate Nitrile) is a nitrile rubber that has been hydrogenated to remove part of the double chain. After hydrogenation, its temperature resistance and weather resistance are much higher than that of general nitrile rubber, and its oil resistance is similar to general nitrile rubber. The general operating temperature range is -25~150 ℃.

advantage:

· Better abrasion resistance than nitrile rubber

· Excellent resistance to corrosion, tensile, tear and compression distortion

· Good resistance to ozone, sunlight and other atmospheric conditions

· Generally suitable for laundry or dishwashing detergents

shortcoming:

· Not recommended for use in alcohol, ester or aromatic solutions.

Scope of application: Widely used in environmentally friendly refrigerant R134a systems and automotive engine systems.

Advantages Of X-rings

1. Compared with the O-ring, since the X-shaped sealing ring forms a lubricating cavity between the sealing lips, it has less frictional resistance and start-up resistance.

2. Since its flash position is in the recess of the section, the sealing effect is good.

3. Non-circular section to avoid rolling during reciprocating motion.

Applications Of X-rings

X-ring seals have a wide range of applications. Choose the right material according to temperature, pressure and medium. In order to adapt the X-ring as a sealing element to a given application, the interaction of all operating parameters should be considered. Peak temperature, continuous operating temperature, and operating cycles must be considered when determining application specifications. In rotating applications, the temperature rise due to frictional heat must also be considered.

 Why Choose Us 

We can produce O-rings, X-rings, Y-rings, V-rings and other products according to customers' drawings or samples. We strictly control product quality at every step of the manufacturing process. We provide technical support second to none.

We are seeking the chances to meet all the friends both from home and abroad for the WIN-WIN cooperation. We Sincerely hope to make long-term cooperation with all of you base on the mutual benefit and common development.

We are a professional manufacturer of seals. For more information on x-rings and other seals, please call or contact us immediately.

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