Coating O Ring

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Product Details

Product Detail

Model No:  ZG O-RING            Production Capacity:  1000000/month

Delivery Date:  2-14 days         Means of Transport:  Ocean,Land,Air

Packing:  100-5000/bag             Material:  NBR             

Coating O Ring

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Product Description

O-ring is very simple sealing ring,its shape and section like letter “O” .

O-ring is generally made from an elastomer used as a seal.

product superiority

1,O-ring can be static seal and dynamic seal

2,Good sealing performance

3,Long life

4,Simply designed TYPE

5,Easy to produce

6,Low R&D cost

7,High production efficiently

8,One o-ring can be used two-way sealing

9,Diverse material

10,Material diversity can meet various media,temperature and pressure

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product application

o-ring widely used for: automotive, garden irrigation equipment, hydraulic, pneumatic,  and other industry


Table of O Ring/X Ring Material and Chemical Compatibility

Material requirements

Material grade


Material name



NBR(N)


HNBR(H)


EPDM(E)


VMQ(S)


CR(C)


AFLAS(L)


FVMQ(F)


FFKM(K)


PTFE(F)


PU(U)

Resistance to ozone 

◎○

Resistance to outdoor 

Heat resistance 

120℃

150℃

150℃

220℃

120℃

175℃

175℃

320℃

280℃

90℃

Resistance to chemicals 

○△

◎○

○△

Anti-oil 

×

○△

○△

◎○

Sealing water 

Cold-resistant  

-40℃

-40℃

-50℃

-70℃

-40℃

-30℃

-60℃

-20℃

-100℃

-40℃

Wear resistance  

◎○

×

◎○

×

Resistance to deformation 

◎○

◎○

×

×

Acid-proof  

◎○

○△

×

Alkali-proof 

◎○

×

Tensile strength 

◎○

◎○

×

◎○

◎○

◎○

△×

Resistance to water vapor 

×

○△

◎○

○△

○△

×

Fire-Resistant 

×

×

×

△×

△×

Storage and stability 

5-10Y

5-10Y

5-10Y

ABT20Y

5-10Y

ABT20Y

ABT20Y

ABT20Y

ABT20Y

ABT20Y

◎excellent  ○good  △common  ×poor

Frequently Used Color Form


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Welcome to buy the coating o ring from us. We are one of the leading and professional China manufacturers and suppliers in this field. And our factory has bulk products in stock at your choice. Please be free to place an order. The customized order is also accepted.
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