The Precision Connections Two-Step Process

The Precision Connections Two-Step was designed to provide maximum sealing and interchangeability with other licensed two-step tubing connections. The PC-6 and PC-8 use precision ground gages and setting standards to ensure premium connection design tolerances are maintained.

PC-6 / PC-8 Features:

  • Ratings exceed pipe body yield, tensile and burst
  • Interchangeable with Hydril CS and PH6 for simple running solutions
  • Multiple Seals – Radial pin nose seal and torque energized trapped external angular shoulder seal
  • Straight Modified Buttress Threads minimize the chance of galling or cross threading
  • Tighter Tolerances to prevent thread locking and high hoop stresses at the seals
  • Controlled Clearances for easier running