Graphite packing with carbon fiber corners is a multi-fiber packing, baided from expanded graphite yarns and carbon fibers, the diagonally braided from graphite yarn, reinforced in all four corners with carbon fibers. The corners and body make the packing three times more resistant to extrusion and increase the pressure handing capabilities compared to traditional graphite packings.
This extremely versatile packing can be used in many demanding applications, both dynamic and static. This style packing is particularly suited for high temperature and high pressure service in valves, pumps, expansion joints, mixers and agitators. It can handle most chemicals in the 0-14 pH range with the exception of strong oxidizers.
Material | 100% Expanded Graphite Yarn | |
---|---|---|
Pressure | Rotating | 25 bar |
Reciprocating | 100 bar | |
Static | 300 bar | |
Shaft Speed | 20 m/s | |
Density | 1.4-1.5g/cm³ | |
Temperature(Atmosphere) | -220~450℃ | |
Temperature(Steam) | +550℃ | |
PH Range | 0~14 |