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Otpornost na visoke temperature FEP PFA Crni FKM inkapsulirani PTFE O prstenovi


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 cijena:                Pregovaranje
  • Nabava Sposobnost:           10000 komad / komad mjesečno

  • Luka:                          Šangaj Ningbo 

  • Uvjeti plaćanja:        Western Union ili PayPal , T / T, L / C
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Značajke

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.

Tehnički list

Svojstvo

Jedinica

Proizlaziti

A

B

C

Normal Conditions

Tvrdoća

JIS Hs

70 ~ 90

70 ~ 90

60 ~ 75

Elongations(min.)

%

60

60

80

Tensile Stress(min)

Mpa

16

16

16

stišljivosti

%

50 ~ 60

50 ~ 60

60 ~ 75

Oporavak

%

> 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

Boja



smeđ

Crna

crvena

Aplikacije

Temperature Limited

-20 ~ + 250

-20 ~ + 200

-20 ~ + 200

Pressure Limited

Mpa

0 ~ 35

Radni okoliš


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

UPIT