7304.29.41.10/4-1/2" P110 Alloy Casing for Gas Wells/Japan

4-1/2" P110 Alloy Casing for Gas Wells from Japan

High-strength P110 grade seamless alloy steel casing with 10.2 mm wall thickness and 114.3 mm OD, designed for high-pressure gas well applications. Falls under HTS 7304.29.41.10 due to its seamless construction, alloy steel composition, and dimensions suitable for oil/gas drilling. Provides superior yield strength over 110 ksi per API standards.

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

• Include detailed chemical analysis and mechanical test certificates to substantiate alloy steel classification

• Measure and document wall thickness precisely; values ≥12.7mm shift to different statistical suffix

• Check country-of-origin rules as certain alloy casing faces additional Section 232 tariffs

4-1/2" P110 Alloy Casing for Gas Wells from Japan — Import Duty Rate | HTS 7304.29.41.10