7305.20.80.00/Alloy Steel Oil Well Casing Pipe 16-inch OD/Germany

Alloy Steel Oil Well Casing Pipe 16-inch OD from Germany

Welded alloy steel casing pipe with a 16-inch (406.4 mm) external diameter, designed for oil and gas drilling operations to line and stabilize boreholes. It falls under HTS 7305.20.80.00 as it is other casing of alloy steel with circular cross-section exceeding 406.4 mm OD, not specified elsewhere. These pipes are typically used in deep well applications requiring high strength and corrosion resistance.

Duty Rate — Germany → 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

9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

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Import Tips

• Verify alloy steel composition meets ASTM A335 or API 5CT standards with mill test certificates to ensure classification under 7305.20.80.00

• Provide drilling end-use documentation like purchase orders to avoid misclassification as general line pipe

• Confirm external diameter exceeds 406.4 mm via precise measurements to prevent reclassification to smaller diameter headings