Guangdong, China
Business Type:
Plant Area:
>2000 square meters
OEM/ODM Service
Sample Available
Japanese / Spanish Speaker

Rubber Seals, O Ring, Rubber Ring manufacturer / supplier in China, offering Wearable Rubber Ring Fitting NBR O-Rings Seals, Rubber Products Rubber Seals O Ring, Rubber Wearable Door Seal and so on.

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Wearable Rubber Ring Fitting NBR O-Rings Seals

Get Latest Price
Purchase Qty. / Reference FOB Price
5,000-499,999 Pieces US $0.02
500,000-4,999,999 Pieces US $0.019
5,000,000+ Pieces US $0.016
Port: Shenzhen, China
Production Capacity: 12000000 PCS/Month
Payment Terms: T/T, Paypal
Material: NBR
Application: Machinery, Industrial Component, Vehicle, Household Appliance
Effect: Rotary Seal
Cross-Section Shape: O-Rings
Size: as You Requirement
Color: Black, Red, Green etc

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Basic Info

Model NO.: any
Trademark: ORK
Transport Package: Plastic Bags and Export Standard Carton Box
Specification: RoHS, SGS, etc.
Origin: Guangdong, China
HS Code: 4016939000

Product Description


     O ring is a kind of rubber ring with round cross section, because of its O-type section, it is called o ring. It is widely used in hydraulic and pneumatic transmission system .

     Bellow is the drawing of o ring, it will show you a Intuitive concept of what is o ring.
Wearable Rubber Ring Fitting NBR O-Rings Seals

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 the sealing parts. 
2,It is currently the most widely used, the lowest cost of rubber seals.


     Our company have pass the ISO/TS16949:2009, and we also do many report ,such as ROHS, REACH, FDA and so on.
Wearable Rubber Ring Fitting NBR O-Rings Seals


Wearable Rubber Ring Fitting NBR O-Rings Seals

RuiChen is a manufacture of rubber products, such as rubber parts, rubber washers/gaskets , rubber grommets, mainly produce rubber seals, including O ring, U ring, Y ring and ED ring, etc. Especially the O rings, ORK is short for O Ring King, We have been working towards this goal for more than ten years.

We take the quality as our first priority, so every step of the production, we have a very strict standard quality control:
Wearable Rubber Ring Fitting NBR O-Rings Seals

Our partners

More than ten years fighting , we have won the trust of our customers. Now we have nearly 200 customers who are famous at home and abroad.some of the partners of us

Wearable Rubber Ring Fitting NBR O-Rings Seals
Packing & Delivery

We pack the products with PE bags inside and cartons outside, and after the package we will arrange the delivery as costomer's requirement.

Wearable Rubber Ring Fitting NBR O-Rings Seals


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