7304.29.31.40/14 inch 72# P-110 Heavy Wall Casing/Japan

14 inch 72# P-110 Heavy Wall Casing from Japan

Extra heavy 14 inch OD (355.6 mm adjusted), 72 lb/ft P-110 seamless alloy casing with 12.7+ mm walls and EUE couplings for structural support in large diameter wells. Critical for conductor and surface casing strings in offshore drilling. HTS 7304.29.31.40 for its precise size, coupling, and alloy specs.

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

• Heavy wall requires precise caliper measurements for customs; provide drift diameter specs

• Offshore coatings (if any) must be declared separately

• PITFALL: confusing with line pipe (7304.29.31 not applicable)

14 inch 72# P-110 Heavy Wall Casing from Japan — Import Duty Rate | HTS 7304.29.31.40