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7304.29.20.80/18-5/8 inch 87.5 lb/ft L-80 Production Casing/Japan

18-5/8 inch 87.5 lb/ft L-80 Production Casing from Japan

Seamless 18-5/8 inch L-80 casing for production zones in oil wells, providing pressure containment post-drilling. Nonalloy steel with OD exceeding 406.4mm qualifies under HTS 7304.29.20.80 for drilling-related casing.

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

• Specify collapse and burst pressure ratings matching API 5CT for customs review

• Use protective coatings documentation to justify any surface treatment allowances

• Separate liner vs. full casing shipments to avoid set classification issues

18-5/8 inch 87.5 lb/ft L-80 Production Casing from Japan — Import Duty Rate | HTS 7304.29.20.80