NA 758H

High grade expanded PTFE graphited yarn packing in interlock braid

  • A superb choice of rotary as well as static equipment packing needs
  • Made from expanded PTFE graphite yarns having excellent chemical resistance and heat dissipation properties
  • The packing is proven over a wide range of applications including feed water, harsh chemicals, caustics, oils, mild slurries etc
  • Excellent dimensional stability
  • Does not burn on start-up, low co-efficient of friction

Available in rope and ring form

Service Media and Conditions Bleach washer, caustics, non-abrasive liquor, DM water, condensate, acids, hypo, boiler feed water, fuel-lube oil, acid and alkali regeneration
Temperature -200┬░C to 280┬░C
Pressure 250 bar (static), 30 bar (rotary), 150 bar (reciprocating)
Shaft Speed 22 m/sec (rotary), 3 m/sec (reciprocating)
pH 0 to 14
Applications Pumps, agitators, mixers, valves, washers