10-3/4 Inch L80 Casing Pipe from Mexico
Seamless L80 grade nonalloy steel casing, 273.1 mm OD but up-sized variant at 292 mm OD with 16 mm wall, for high-pressure oil zones. HTS 7304.29.20.60 applies to its seamless casing role in oil/gas, qualifying dimensions, and wall thickness.
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
• Include hydrostatic test certificates proving pressure rating suitable for drilling casing
• Document yield strength to confirm grade; mismatches lead to reclassification