273 mm OD 48# L80-13CR Coupled Casing from Mexico
Seamless L80-13CR stainless steel casing, 273 mm (10-3/4") OD, 48 lb/ft, 12.1 mm wall thickness, premium EUE threaded couplings. For deepwater oil/gas production. Fits HTS 7304.24.30.30: stainless, seamless, oilfield casing, correct OD and thin wall.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide coupling specification sheets (e.g
• integral vs wedge) for accurate duty assessment
• Test for hydrogen embrittlement if high-strength grades to prevent field failures post-import
• Register with customs' reconciliation program for post-import API grade verification