NA 751M

A high grade carbon fibre yarn packing impregnated with a special solid lubricant in interlock braid

  • Low co-efficient of friction enables it to run almost frictionless without any heat build up or fatigue
  • The graphite mix impregnation acts as a blocking agent, stopping all gas/liquid penetrations, while also being resistant to high temperatures
  • Excellent resistance to chemicals
  • High mechanical strength and dimensional stability
  • Corrosion inhibitor present in the graphite mix prevents stem pitting
  • Can be used as an anti-extrusion ring or bull ring in combination with softer packings, even in abrasive media

Available in rope and ring forms

Service Media and Conditions Acid and alkali, caustics, liquor, steam, boiler feed water, condensate, DM water, fuel oil, lube oil, solvents, oil, gases, hydrocarbons etc
Temperature -240┬░C to 650┬░C
Pressure 250 bar (static), 25 bar (rotary), 100 bar (reciprocating)
Shaft Speed 20 m/sec (rotary)
pH 0 to 14
Applications Pump, valves, agitators, mixers