Graphite Packing With PTFE Impregnated

FOR IMMEDIATE RELEASE
(Free-Press-Release.com) January 12, 2012 -- Graphite Packing with PTFE Impregnated is braided from Expanded graphite yarns which impregnated with PTFE as a blocking agent thus creating a non-straining packing. The yarns are reinforced by textile fibers.

Typical Application
> Can be used in many demanding applications, both dynamic and static
> Particularly suited for high temperature and high pressure service in valves, pumps, expansion joints, mixer and agitators of pulp and paper, power station and chemical plant etc.

Prime Features

> Excellent cross-section tightness, structural strength
> Very lo friction-valve, wear resistant, yet gentle to shaft and stem.

Technical Data

Material 100% Expanded Graphite Yarn and PTFE oil
Temperature Range -200 up to +280 oC
Process Rotating 3 Mpa
Reciprocating 10 Mpa
Valves 20 Mpa
Shaft Speed 22m/s in rotary
PH 0~14
Density 1.5 g/cm3

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