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PTFE Rings

Offering you a complete choice of products which include PTFE Ring such as PTFE O Ring and PTFE Piston Ring.

PTFE O Ring

“V” ring are chevron packing & machined components are as customer specification.



Physical Properties:

Property Unit Test Method Virgin PTFE Chemically Modified PTFE 15% Glass Filled PTFE
Density gm/cc ASTM D-792 2.1-2.2 2.15-2.2 2.10-2.24
Tensile
Strength
kgf/cm2 ASTM D-638 210-375 325 150-225
Elogation
of Break
% ASTM D-638 250-400 400-450 225-325
Compressive Strength kgf/cm2 ASTM D-695 40-50 45-65 65-75
Compressive Modulus kgf/cm2 ASTM D-695 4000 4500 6000

PTFE Piston Ring

Being the leading manufacturers in the industry, we bring PTFE Piston Ring in Pure PTFE and in other filled grades - Carbon, Graphite, Glass, Bronze filled and Pure Peek. Filled Grade PTFE are mostly used in compressors.

Main benefits are:
Ability to operate without lubrication or in less lubricated conditions
Resistance to chemical attack
Reduced wear rates
Compatibility with unround surface

Rider/Wearing/Guide Rings are also manufactured in different grades and also as per customer specification