Product detail
O ring nbr90 is mainly used in the manufacture of oil-resistant rubber products.
Acrylonitrile content (%) in nitrile rubber is 42 ~ 46, 36 ~ 41, 31 ~ 35, 25 ~ 30, 18 ~ 24 and other five kinds. It can be used in air at 120 °C or oil at 150 °C for a long time. In addition, it also has good water resistance, air tightness and excellent bonding properties. Nbr90 o rings are widely used in the manufacture of a variety of oil-resistant rubber products, a variety of oil-resistant gaskets, gaskets, bushings, flexible packaging, soft hose, etc., in the automotive, aviation, petroleum, photocopying and other industries to become an essential elastic material.Normal operating temperature range is: -40℃~150℃.
The main characteristics of NBR90 o rings are its high hardness and compression resistance, which is suitable for high pressure, high temperature and high wear environment. It is commonly used in hydraulic systems, pneumatic systems and various mechanical equipment to effectively prevent the leakage of liquids or gases.
Compared with O-rings with lower hardness, NBR90 is more suitable for use in application scenarios requiring high sealing strength and durability, but its flexibility and elasticity may be relatively low, so it needs to be considered according to specific working conditions when selecting.
Our company specializes in the production of various types of sealing o rings, which can be customized according to customer sizes, with fast delivery and excellent quality.
Feel free to contact us anytime.


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Company Name |
Xiamen Jinshun Sealing Technology Co., Ltd. |
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Design |
Customizable |
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Material |
NBR, HNBR ,FKM, SILICONE, EPDM etc., |
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Size & Shape |
As required |
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Color |
customs made |
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MOQ |
50pcs |
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Packaged |
As required, usually PE bag,OPP bag,color box,PET box |
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OEM/ODM Service |
Available |
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Address |
Xiamen,Fujian,China |
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Mold time |
About 15days |
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Sample time |
Existed sample time:1days |
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Sample time |
Customized sample time : 7~10 days |
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Production |
Production time: 12-18 days after sample confirmed |
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Payment & Shipping Terms |
1) Port: Xiamen |
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2) Payment terms : T/T |
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3) Shipping terms: FOB, CIF,Express etc. |
Our certification
Xiamen Jinshun Sealing Technology Co., Ltd, has obtained the approval of China's national water-related product hygiene license and material formula has passed the product certification of the United States NSF, FDA, LFGB, ACS, KTW-W270, WRAS and UL.In addition, all raw materials and products meet the REACH regulations, ROHS, PAHS, etc







Our Advantages
Customized--We are the manufacturer! sample &OEM&ODM are available!
Safety--We have own test chart, all of our products have been rigorously tested in the factory.
High Quality --Our company uses the most advanced equipment to make the best quality products.
Quality Systems-- ISO9001:2015 and ISO 14001:2015.
FAQ
1.How you arrange shipment?
By Sea/By Air or By Express.
2.Is your price competitive?
Surely we will give you best factory price based on superior product and service.
3.Where is your factory located?
Our factory address is : No.26-27.,SiMing Industrial Zone,Meixi Rd.,Tongan District,Xiamen City,Fujian,China
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