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Amedican Standard (AS-568 Series) 
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Swedish
/ Japanese Std. (P & G Series) |
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Tolerances
Part List
O-Ring
Recessing Arrangement
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Tolerances
Part List
O-Ring Recessing
Arrangement |
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General
Information : -
The O-Rings is toroidal,
moulded seal with circular cross-section.
It is manufactured with great precision
diametric and cross-sectional tolerance,
plus with a high degree of surface finish.
We stock Orings in various materials like
NBR, PTFE, Silicone, EPDM, Neoprene and
PU. We carry various Orings size in American
Series Orings, Japanese Series Orings, Metric
Orings range.
Followings are some of the advantages
of an O-Ring as a seal.
+ O-Rings are measured by its internal diameter
I.D. and cross-section width C/S and dimensions
can be given in imperial or metric. See
below figure.
+ O-Rings save space and they require less
space than any other seal of comparable
efficiency.
O-Rings seal in both directions, thus simplifying
design in many cases.
+ O-Rings are foolproof, i.e. they cannot
be turned the wrong way when being installed.
Recessing requirements are simple and mounting
errors are thus virtually eliminated, even
when an inexperienced person carries out
the installation.
+ O-Rings come in various materials and
hardness. The hardness of any elastomer
can be varied widely by compounding. However,
70 Shore A hardness is by far the most commonly
used in the market and 90 Shore A hardness
is used mainly in high pressure applications.
We offer precision O-Rings ranging from
50 to 98 Shore A hardness Top
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