Flexible Graphite Packing
Description:
Braided from low-sulphur expanded graphite yarns, which are reinforced by cotton or glass fiber. It has a very low friction and does not damage shafts or stems. It shows good thermal and chemical resistance and high elasticity.
Application:
It 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, high-temperature environments of hydrocarbon processing, pulp and paper, power stations, refineries and industries where effective sealing is vital.
|
Temperature
|
-220~+550°C
|
|
|
Pressure-Shaft
|
rotating
|
20 bar-20m/s
|
|
Reciprocating
|
100 bar-2m/s
|
|
|
valve
|
300 bar-2m/s
|
|
|
PH Range
|
0~14
|
|
|
Density(appr.)
|
1.0~1
|
|

