7304.29.20.10/114.3 mm x 6.35 mm J55 Surface Casing/China

114.3 mm x 6.35 mm J55 Surface Casing from China

Standard J55 seamless surface casing string with 114.3 mm OD and exactly 6.35 mm wall, protecting shallow formations in oil drilling. Perfect fit for HTS 7304.29.20.10 specifications.

Duty Rate — China → United States

75%

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

9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 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

• Metric dimension documentation preferred for international consistency

• Color coding per API (e.g

• J55 is white) aids quick grade identification

• Ensure drift diameter certificates for internal clearance verification