Graphite PTFE Packing:
1) braided by pure PTFE yarns
2) outstanding sealing properties
♣ Making:
• The packing is made of yarn of fibrous PTFE impregnated with graphite.
♣ Properties:
• Due to such a composition, the braided packing is not susceptible to squeeze out of gland chamber to a large extent and it adapts itself to a chamber shape.
• Low coefficient of friction and high thermal conductivity protect against packing overheating under the influence of high revolutions per minute of the pump shaft.
♣ Usage:
• Equipment: The packing is recommended to be used in pump and fittings glands, centrifugal pump, mixer, agitator, stern tube. etc
• Sector of the industry: chemical, paper, dye and fertilizer industries.
• Media: water, steam, oils, solvents, salts, acids and alkalies except for very strong oxidants
♣ Dimension:
3×3mm--50×50mm
Others can be produced according to client’s requirement
♣ Techanical data:
PARAMETER | VALUE |
Pressure | 30MPa |
Working temperature | 280°C |
Velocity | 0-20m/s |
PH | 0-14 |