Gold Member Since 2016
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Tianjin Hengyong Hydraulic Technology Co., Ltd.

O Ring, Silicone O Ring, Rubber Seal manufacturer / supplier in China, offering O Ring Rubber Seal, High Pressur Oil Hose R1 R2 4sp, Jic Female Swivel and so on.

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O Ring Rubber Seal

FOB Price: US $0.15 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.15/ Piece
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Port: Tianjin, China
Production Capacity: 3000PCS/Day
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Material: Silicone Rubber
  • Effect: Wellendichtring
  • Oil Resistance: Good
  • Weather Resistance: Great
  • Working Temperature: -70 Degree to +220 Degree
  • Color: Red,Black
  • Delivery Time: 25 Days for Normal Order
  • Transport Package: Carton
  • Origin: Tianjin
  • Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
  • Cross-Section Shape: O-Rings
  • Aging Resistance: Good
  • Shape: Round
  • Hardness: 30-90 Shore a
  • Sample: Available
  • Trademark: JJR
  • Specification: 100pcs/pouch
  • HS Code: 4016991090
Product Description
o ring rubber seal

What is an o-ring?
An o-ring is a torus, or doughnut-shaped ring, generally molded from an elastomer, although o-rings are also made  from PTFE and other thermoplastic materials, as well as metals, both hollow and solid. 

Features of o ring :
1. Good oil-proof performance and little pollution to transformer oil.
2. High wear-resistance; with functions of automatic elastic compensation after sealing surface abrasion.
3.Non-toxic; oil-resistant; heat resistant; abrasion-resistant; aging resistant; insulation;acid and alkaline resistant; airtight; shock absorption, etc.
4. Simple design, compact structure, convenient installation.

Viton(-20~200°C),Silicone (-70~220°C)
Hardness30~90 Shore A
SizeAS568,BS,JIS,DIN, engineering drawing or sample
Colorsas requested
UsesNon-slip, shock absorption, seal, dustproof
ShippingBy Express, Air, Sea etc.
Advantagecompetitive prices with high quality
FeatureResistance to oil, water, abrasion
Port of LoadingXingang port

advantages of o-rings:
 • They seal over a wide range of pressure, temperature and tolerance.
 • Ease of service, no smearing or retightening.
 • No critical torque on tightening, therefore unlikely to cause structural damage.

 • o-rings normally require very little room and are light in weight.
 • In many cases an o-ring can be reused, an advantage over non-elastic flat seals and crush-type gaskets.
 • The duration of life in the correct application corresponds to the normal aging period of the o-ring material.
 • o-ring failure is normally gradual and easily identified.
 • Where differing amounts of compression effect the seal function (as with flat gaskets), an O-ring is not effected, because metal to metal contact is generally allowed for.
 • They are cost-effective. 

Applications :
The o ring mainly apply for  electrical appliances, automobile and motorcycle accessories, cylinder, hydraulic press, oil pump, sanitary ware, bearing, antenna waterproof, lighters and  other materials which require with the charaters of  friction resistance, oil resistance, resistance to nonpolar solvents, good airtight performance ect.

We can provide sorts of silicone seal products such as:

·silicone gel plate
·silicone gasket
·silicone plug
·silicone seal strip
·silicone o ring

If you are interested in our silicone seal products,please don't hesitate to contact with us.
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Mr. Terry Cheung
To: Mr. Terry Cheung

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