API Full-Length Tubing - All Sizes Aztec Integral Joint ''I J'' Tubing - 1'' to 2-7/8'' Carbide Threading (CNC and High Speed Automated) for 3/4'' to 4-1/2'' Tubing and 4-1/2'' to 5-1/2'' API Casing Upsetting for Premium Joint Tubing (e.g., Hydril A-95, Atlas Bradford, etc.) Upsetting to 4-1/2'' O. D. (Max.) Full-Length Normalizing or Normalizing and Tempering
