3-1/2 Inch 13.3 ppf Surface Casing from Japan
3-1/2 inch OD 13.3 lb/ft J-55 surface casing, seamless, wall ≥12.7 mm for shallow oil/gas wells. Protects freshwater zones during initial drilling. HTS 7304.29.20.20 specs met.
Duty Rate — Japan → 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)
Import Tips
• Mark joints with API grade stamps visible for customs inspection
• Provide borehole design specs if queried for drilling-specific use
• Insure against buckling risks in transit for heavy wall sections