AZZ | AZTEC TUBULAR PRODUCTS 400 North Tarrant • Crowley, TX 76036 • Phone: 817-297-0110 • Fax: 817-297-1621 ©2010 AZZ incorporated. All rights reserved API PUP JOINTS American Petroleum Institute (API) Certified Our Pup-Joints are made from new prime API raw material and are identifiable throughout the manufacturing process via mill certifications and other traceability measures. Our offerings:  Standards - API or customer specification.  Sizes - 1” to 4-1/2” EUE & NUE, 1” to 2-1/16” IJ.  Lengths (+/- 3”) - 2’, 3’, 4’, 6’, 8’, 10’, 12’ & metric equivalents. Options - Perforated & combination threads. (See example) Grades - J-55, L-80, N-80, N/L 80 & P-110. Heat Treatment - Normalize or Quench & Temper. Identification - Steel stamped, paint stenciled & color coded. (See example) Testing/inspection - Electromagnetic, hydrostatic, dimensional, visual, magnetic --------- --particle, metallurgical & NDT. Threading - CNC with carbide tooling.   Aztec API Pup Joints are a superior product based on quality commitment, experience and technology