Gold Member Since 2012
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Dongguan Ruichen Sealing Co., Ltd.

Rubber Seal, NBR Rubber Seal, Fuel Resistance Rubber Seal manufacturer / supplier in China, offering Black Oil Resistance NBR Rubber Seal with ISO/Ts16949: 2009, High Quality 382 PCS NBR O Ring Seal Kit, Heat Resistance Black Silicone Rubber Dust Cover for Automotive and so on.

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Black Oil Resistance NBR Rubber Seal with ISO/Ts16949: 2009

Purchase Qty.:
10-9,999 10,000-999,999 1,000,000+
FOB Unit Price: US $0.02 US $0.01 US $0.007
Purchase Qty. (Pieces) FOB Unit Price
10-9,999 US $0.02
10,000-999,999 US $0.01
1,000,000+ US $0.007
Get Latest Price
Port: Shenzhen, China
Production Capacity: 1000000PCS/Week
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: standard or non-standard
  • Application: in Different Fields
  • Performance: Oil and Fuel Resistance
  • Standard: Standard, Nonstandard
  • Hardness: 30~90 Shore a
  • Transport Package: PE Bag Inside, Carton Outside
  • Origin: Dongguan, Guangdong, China
  • Material: NBR
  • Type: Oil Seal
  • Shape: O Ring and U Cup
  • Color: Black, Blue, Red, Green and So Forth
  • Trademark: ORK
  • Specification: As you like
  • HS Code: 4016991000
Product Description
Automotive Use Black Oil Resistance NBR Rubber Seal With ISO/TS16949:2009

Products Description

Rubber seal is our main products which can be made by different materials, like NBR, HNBR, EPDM, FKM, SIL and so on. Among them NBR is cheap and good at oil and fuel resistance, so NBR rubber seal is widely used in different fields. 

Black Oil Resistance NBR Rubber Seal with ISO/Ts16949: 2009

Material Description
MaterialNBR(Nitrile Rubber/Buna-N)
Advantage1,Excellent Abrasion-Resistance,Good Rebound Resistance
2,Good Tensile Strength and Elongation
3,Excellent Animal and Vegetable Oil Resistance
4,Good Oil and Fuel Resistance
5,Good Water Resistance
Disadvantage1,Poor Oxygenated-Solvent Resistance
2,Poor Ozone Resistance
Temperature-40ºC-120ºC, -50ºC-150ºC(special formula)
Application1,Fuel tank, lubricating oil tank and oil in the hydraulic oil, gas, water, 
silicone grease, silicone oil and other fluid medium rubber parts, especially sealing parts. 
2,It is currently the most widely used, the lowest cost of rubber seals.

Besides NBR , you can also choose HNBR, SBR, FKM, SIL, SBR or other rubber material for your products by your requirement.


We have passed ISO9001, TS/16949, RoHs, Reach, FDA
Black Oil Resistance NBR Rubber Seal with ISO/Ts16949: 2009

Company Show

Rui Chen Sealing Co., Ltd was built in 2006, now there are more than 200 staffs. The company has two branches in Guangdong and Jiangxi, They are Dongguan Rui Chen Sealing Co., Ltd. and Shangrao Rui Chen Sealing Co., Ltd..
Black Oil Resistance NBR Rubber Seal with ISO/Ts16949: 2009

Our company aims at meeting the needs of customers, meanwhile, we have good faith, keep a contact and ensure the quality of products. When necessary we will assist customers to do the relevant design (such as mold development), saving resources in the development of new products, shorten the development cycle, reduce the potential failure. So we have won the trust of our customers. Now we have nearly 200 customers who are famous at home and abroad.
Black Oil Resistance NBR Rubber Seal with ISO/Ts16949: 2009

Process Flow

Our factory is manufacture of rubber seals, rubber gaskets/washers, rubber parts and other rubber products. we take quality as our first priority. so every step of the process flow is under control to ensure the products quality.

Black Oil Resistance NBR Rubber Seal with ISO/Ts16949: 2009

Packing & Delivery

Packing: after the production the products will be packaged by PE bags in side and cartons outside;
Delivery: by airfreight or ship.

Black Oil Resistance NBR Rubber Seal with ISO/Ts16949: 2009


1,Are you manufacture or trading company ?

We are manufacture, we have two factories, one located in Shangrao City, Jiangxi Province, one in Dongguan City, Guangdong Province

2,Can I get samples from you ?

Of course, you can. If the samples you need we have in stock, you can get them for free,

only need to pay for the express cost.

3,What's the term of payment ?

Amount < US$1000,  100% paid in advance by paypal or T/T;

Amount >= US$1000,  30%  paid in advance, 70% paid before shipment by T/T. 

4,Can you produce OEM products ?

Yes, we can produce products by your drawing or samples.

5,What's your MOQ ?

If we have the products in stock , the quantity by your requirement, If we don't have them in stock:

NBR, SIL, SBR, EPDM, NR: 100 US$;  PU, HNBR, FKM: 150 US$

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