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Resistenza à Temperatura Alta FEP PFA Anelli O PTFE Incapsulati Neri FKM


Encapsulated O Ring adopts special rubber resisting high temperature, F+ plastic and special engineering to compound this sealing product. It not only has low contraction permanent set functions of rubber O Ring, but also resistant heat, cold oil, friction, chemical corrusion and other performances. It can be used in all kind of dynamical seal and static seal widely, meanwhile can replace all traditional rubber and plastic O Ring.

                     

  • FOB Prezzo:                négociation
  • Ability Ability:           10000 Piece / Pieces per Month

  • Portu:                          Shanghai Ningbo 

  • Cunnizzioni Pudeti:        Western Union o PayPal , T / T, L / C
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Features

Encapsulated O Ring adopts special rubber resisting high temperature, F+ plastic and special engineering to compound this sealing product. It not only has low contraction permanent set functions of rubber O Ring, but also resistant heat, cold oil, friction, chemical corrusion and other performances. It can be used in all kind of dynamical seal and static seal widely, meanwhile can replace all traditional rubber and plastic O Ring.

Scheda Tecnica

Property

Unit

Result

A

B

C

Normal Conditions

durezza

JIS Hs

70 ~ 90

70 ~ 90

60 ~ 75

Elongations(min.)

%

60

60

80

Tensile Stress(min)

mpa

16

16

16

Compressibilità

%

50 ~ 60

50 ~ 60

60 ~ 75

Recovery

%

> 85

> 85

> 70

Permanentset

%

<10

<10

<10

230°Cx24h   hot air ageing

Change of hardness(max)

JIS Hs

-5 ~ + 5

-5 ~ + 5

-5 ~ + 5

Change of Tensile Stress(max)

%

-15

-15

-15

Change of Elongation(max)

%

-20

-20

-20

Compression Permanentset

175 ° Cx70h

%

≤20

≤20

≤20

Color



Marrone

Neru

Rossu

Travaux

Temperatura Limitata

-20 ~ + 250

-20 ~ + 200

-20 ~ + 200

Pressure Limited

mpa

0 ~ 35

Ambiente di travagliu


Strong Caustics, moderate acids, chlorine, gases, water, steam, hydrocarbons, hydrogen and aluminum fluoride except element fluorine and fusion sodium.

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