Seamless Non-Alloy Steel Casing Pipe 15-inch OD 15mm WT from Japan
Heavy-duty seamless pipe used as well casing in oil drilling, featuring 381 mm OD and 15 mm wall thickness from non-alloy steel. Classified under HTS 7304.39.0068 for its circular cross section, seamless iron/non-alloy steel construction, specified OD 285.8-406.4 mm, and wall thickness 12.7-19 mm. Ideal for structural support in harsh subsurface environments.
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
Import Tips
• Provide chemical composition analysis to confirm non-alloy steel status (<0.3% alloy elements)
• Label as 'seamless' on commercial invoice; ambiguity leads to reclassification under welded headings
• Check for anti-dumping duties on Chinese-origin pipes in this spec, requiring scope rulings