Heavy Wall Seamless Casing Pipe 12-inch OD 1-inch Wall from Mexico
Seamless nonalloy steel casing for oil well drilling, featuring 304.8 mm OD and 25.4 mm wall thickness. Fits HTS 7304.39.0072 as a circular seamless tube exceeding 285.8 mm OD up to 406.4 mm with thick walls. Used to line boreholes and support formations.
Duty Rate — Mexico → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• API 5CT certification required for oil country tubular goods; without it, may classify as general pipe
• Measure wall thickness internally/externally as customs uses minimum values for thick-wall criteria
• Avoid bulk packaging mislabeled as OCTG if for general drilling, not premium connections