Heavy Wall 12-inch Drill Pipe from Canada
Extra heavy wall seamless stainless steel drill pipe, 12-inch (304.8 mm OD), for high-pressure oil/gas drilling in HP/HT wells, providing maximum torsional strength. Equipped for premium connections. Under HTS 7304.22.00.60 for oversized stainless drill pipe.
Duty Rate — Canada → 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
• Provide wall thickness calculations to confirm drill pipe vs. casing intent
• Use ACE filings with detailed HTS rationale for large OD items
• Monitor BIS export controls if dual-use concerns arise