General Info

CASING TUBING THREADING SERVICES1) EZGO FL-1 (FLUSH JOINT)2) EZGO FL-2 (FLUSH JOINT hooked thread metal-to-metal internal and external pressure seals desig) 3) EZGO (HIGH TORQUE semi premium connection) 4) EZGO-P (HIGH TORQUE premium connection) 5) LS-8 (2 STEP 8 PITCH)6) LS-6 (2 STEP 6 PITCH)7) LTC,BTC,STC