​Rubber Sealing Ring

​Rubber Sealing Ring

MOQ of ​Rubber Sealing Ring will be 10,000pcs,if ok,then welcome send your kindly inquiry.

Product Details

Rubber Sealing Ring

If the type of rubber sealing ring is"O",then you can also directly called it rubber oring.Then thanks nogint that the "O" type of rubber sealing ring simple and versatile ring-shaped packing or sealing device with a circular cross section. The opposite side of rubber oring are squeezed between the walls of the cavity or gland into which it is installed. The zero clearance within the gland provides an effective sealing and blocking the flow of liquids, and gases through the glands. Internal pressure dynamics and static.rubber seal oring  are available in a variety of materials, in both standard and custom sizes. Our proprietary compounds are designed to perform in a wide range of applications with varying chemical exposures, pressures and temperatures.

Thanks noting that rubber sealing ring manufacturer in China is not only Xiamen Yiho Polytek Co.,Ltd,there are lots of similar manufacturer,but we are so confidently of our quality and price.Though our price will not be the cheapest one,but our quality and technology will be better than another manufacturer.If you do not trust us,then we can  freely provide some rubber sealing ring to you for testing,or directly attach the relative certificate,such as RoHS/FDA/Reach and ISO.

Now attach features of our rubber sealing ring,then you can confirm clearly.

1.Xiamen Yiho Polytek is a professional rubber products manufacturer,so there are various hardness for your choice.Meanwhile any pantone color will be also welcome for you,so waiting for your kindly email now.

2.excellent abrasion, heat and oil resistance.

3.excellent anti-aging performance and gas tightness.

4.ease of bonding to other material.

5.excellent oxygen and ozone resistance.





Usually see silicone products in darily life.


30~90 Shore A,but 50- 70 shore A will be cheap than another hardness

Size Standard:

This products are not international standard size,so need to customer for different customer.


not only black color are welcome,but also can customized what you need.


0.6mm-1200mm or as exact requirement


ISO 3302-1 M2 or clients' requirement




-60ºC~270ºC for exact rubber material,if you have special requirement,then pls contact us freely.


Welcome OEM (Drawing,Standard,Size Or Your Kindly Sample)


If your size is small ,then the MOQ is 10000 pcs,and quantity can be less if you size is large.


T/T,Paypal,Western Union or L/C,if not has special requirement,then will not choose L/C for payment.

Trade Term:

FOB,CFR,CIF or EXW,you can freely choose what you need.


8-45 days according to the order quantity

Delivery Way:

Vessel,Express(DHL,TNT,FEDEX,Special Line),Airplane shippment

Quality Control:

Internal QC control to guarantee high quality for every customer


neutral packing or other packing according to every customer.
Having been engaged in manufacturing various quality rubber products since 1994, Yiho Polytek is now well-known as one of the leading manufacturers of ​rubber sealing ring in China. If you are going to buy durable and flexible ​rubber sealing ring, please feel free to contact our factory, which can also offer you customized service.

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