API OIL COUNTRY TUBULAR GOODS (OCTG) RANGE

Seamless Steel Casing as per API 5 CT

Upto 13-5/8" (346.08 mm) 0.D.
Plain End or Threaded and Coupled with API
Round Threads (STC or LTC) or
Buttress Threads (BTC)
All grades including J-55, N-80, L-80, C-95, P110 & Q125

Seamless Steel Tubing as per API 5 CT

Upto 4-1/2" 0.D.
Non Upset (NUE) and External Upset (EUE) End Finish.
Plain End or Threaded & Coupled with API
Round Threads All grades including J-55, N-80, L-80, C-95, P110 & Q-125.