NA 754

A high grade graphite fibre yarn packing impregnated with a special graphite mix in interlock braid

  • A universal plant wide multi-service packing made f
  • Very low co-efficient of friction, high thermal conductivity and sliding velocity, runs almost frictionless without any shaft wear
  • Excellent resistance to chemicals and hardening thereof
  • Structural strength and cross-sectional density of the packing helps reduce maintenance work
  • Can be used as an anti-extrusion rings or bull ring in combination with softer packings, even in abrasive media

Available in rope and ring form

Service Media and Conditions Superheated steam, strong chemicals, thermic fluid, acids and alkali, oils and solvents, boiler feed water and condensate, hot tar, SO2 and SO3, fuel oil/lube oil, hydrocarbons etc
Temperature -240┬░C to 650┬░C
Pressure 300 bar (static), 30 bar (rotary)
Shaft Speed 25 m/sec (rotary)
pH 0 to 14
Applications Pump, valves, agitators, mixers