7304.39.00.72/Heavy Wall Seamless Casing Pipe 12-inch OD 1-inch Wall/Japan

Heavy Wall Seamless Casing Pipe 12-inch OD 1-inch Wall from Japan

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 — Japan → 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
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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

Heavy Wall Seamless Casing Pipe 12-inch OD 1-inch Wall from Japan — Import Duty Rate | HTS 7304.39.00.72