NPTF

INTERNAL /EXTERNAL-TMX

Features

  • NPTF – American tapered pipe thread, ANSI/ASME B1.20.3
  • For threads without dryseal material
  • For 1:16 taper internal threads
  • PVD applied multi-layer TIALN-coated for heat and wear resistance
  • Spiral Flute &Straight flute geometry for blind and through hole applications available too

NPTF  NPTF  NPTF  NPTF  NPTF  NPTF

Tolerance
  • Diameter
  • Range
  • 1d<8
  • 0 / -0.02
  • 8≤d<18
  • 0 / -0.03
  • 25≤d
  • 0 / -0.04
NPTF