Customized HNBR Rubber O-Ring SealsMaterial Description Material | HNBR (Hydrogenate Nitrile) |
Advantage | 1.Excellent Heat Resistance |
2.Excellent Low Temperature Resistance |
3.Excellent Ozone Resistance |
4.Excellent Weathering Resistance |
5.Excellent Radiation Resistance |
6.Good Tear Resistance |
Disadvantage | 1.Poor Oxygenated-Solvent Resistance |
Temperature | -50ºC-180ºC |
Application | 1.For Air conditioning |
2.For power station |
3.For washing machinery |
1. Materials: Beside HNBR, you can also choose NR, NBR, SBR, EPDM, FKM, SIL, etc.
2. Hardness: 30~90 shores A
3. Temperature and range: -50 to 180 ºC
4. Performance: With good sealing, water resistance, oil resistance, anti-aging and insulation
5. Applications: Used in faucets, toilets, fitting, pipes, showers and other industry accessories and auto parts.
6. Certifications: SGS, ISO9001:2008, TS16949:2009, RoHS and FDA.

7. Customized drawings and specifications are accepted.
8. Various in colors and sizes are available.
9. OEM and ODM orders are welcome
10. Packing: PE bag & carton box.

11. Prompt delivery and excellent after-service
Our advantages: Eco-friendly materials, Good Quality, Competitive Price, Prompt Delivery, Excellent service, etc.
Company ProfileOur company have two factories, one in Shangrao Jiangxi, one in Dongguan Guangdong, Shangrao factory mainly produce all kinds of o rings, Dongguan factory mainly produce customized products.
You can see the workshop of our factory as bellow:

We are experienced in producing o rings, we have a very strict process flow on making o rings to ensure our quality.
DeliveryYou can choose express company, such as DHL, TNT, if you need the o-rings very urgently, about 5days ,if you need them deliveried cheaper, you can choose ship by sea. this kind of delivery often applicative for large quantity and not urgently
If you are interested in our HNBR O-Rings, you can contact me without hesitate.