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O-ring

Асосӣ>маҳсулот>O-ring

Муқовимат ба ҳарорати баланд FEP PFA Black FKM Encapsulated PTFE O Rings


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 Нарх:                розигӣ
  • Таҳвили ќобилият:           Қисми 10000 / Рӯйҳо дар як моҳ

  • Портали:                          Shanghai  Ningbo 

  • Шартҳои пардохт:        Western Union or PayPal,T/T, L/C
Бо мо тамос гиред

Вижагиҳо

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.

Лавҳаи техникӣ

молу мулк

Шӯъбаи

Натиҷаи

A

B

C

Normal Conditions

дилсахтии

JIS Hs

70 ~ 90

70 ~ 90

60 ~ 75

Elongations(min.)

%

60

60

80

Tensile Stress(min)

Mpa

16

16

16

Compressibility

%

50 ~ 60

50 ~ 60

60 ~ 75

Барќарорсозии

%

> 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

ранг



Браун

сиёҳ

сурх

Барномаҳо

Temperature Limited

-20 ~ + 250

-20 ~ + 200

-20 ~ + 200

Pressure Limited

Mpa

0 ~ 35

Муҳити зист


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

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