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Flexible Graphite Packing

Flexible Graphite Packing

SUNWELL P400

Flexible graphite packing are braided from flexible graphite
yarns, which are reinforced by cotton fiber, glass fiber, carbon fiber, etc.
It has a very low friction, good thermal and chemical resistance and high elasticity.

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  • Specification
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Description

Flexible graphite packing braided from expanded graphite yarns, reinforced of cotton fiber, glass fiber, carbon fiber, etc. It has good thermal and chemical resistance and high elasticity. Low friction does not damage shafts and stems.

SUNWELL P400K -- Flexible Graphite Packing with Corrosion Inhibitor Corrosion inhibitor acts as a sacrificial anode to protect the valve stem and the stuffing box.

Typical Application

> Flexible graphite packing is a multi-service packing capable of a wide variety of uses throughout a plant.

> It can be used in valves, pumps, expansion joints, mixers and agitators in high-pressure and temperature.

>Effective sealing is vital.

Prime Features

>Reinforced with glass fiber: high strength, lower cost

>Good thermal and chemical resistance and high elasticity.

Technical Data

Material 100% Expanded Graphite Yarn
Temperature Range -200 up to +555 oC atmosphere;
-200 up to +650oC in Steam
Process Rotating 3 Mpa
Reciprocating 10 Mpa
Valves 20 Mpa
Shaft Speed 20m/s in rotary
PH 0~14
Density 1.3~1.5 g/cm3