Factory Promotional FEP Encapsulated O-Ring Supply to Turin
Factory Promotional FEP Encapsulated O-Ring Supply to Turin Detail:
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.
Technical Data Sheet
Property |
Unit |
Result |
|||
A |
B |
C |
|||
Normal Conditions |
Hardness |
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 |
|
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 |
|
|
Brown |
Black |
Red |
Applications |
Temperature Limited |
℃ |
-20~+250 |
-20~+200 |
-20~+200 |
Pressure Limited |
Mpa |
0~35 |
|||
Working Environment |
|
Strong Caustics, moderate acids, chlorine, gases, water, steam, hydrocarbons, hydrogen and aluminum fluoride except element fluorine and fusion sodium. |
Product detail pictures:
Related Product Guide:
O-Ring Sizes for Industrial Applications
Useful Tips For Installing The Teflon Envelope Gasket
Factory Promotional FEP Encapsulated O-Ring Supply to Turin, The product will supply to all over the world, such as: , , ,
CR, CRN 32, 45, 64, 90
Table of contents:
Assembly:
00:00 Pump base
02:26 Bearing on shaft
03:31 Chamber stack
08:09 Pump head
09:54 Basic unit
12:16 Shaft seal
13:47 Motor stool
15:33 Coupling
Replacement:
16:42 Neck ring
18:19 Bush
19:19 Impeller ware ring
20:05 Bottom bearing
Recorded: Before 2000
For more information please visit:
https://www.grundfos.com/service-support.html
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