API 5L Grade X65 Alloy Steel Line Pipe from Canada
Welded alloy steel tube with circular cross section exceeding 406.4 mm OD, designed specifically for high-pressure oil and gas pipelines per API 5L X65 specifications. Classified under 7305.19.5000 as line pipe of alloy steel for pipeline transport, not other tubes.
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
• Verify API 5L certification and alloy steel composition (e.g
• chromium-molybdenum content) via mill test certificates for classification
• Ensure external diameter >406.4mm measured precisely; smaller pipes shift to 7305.11/7305.12
• Provide end-use declaration as oil/gas pipeline to avoid reclassification to general tubes under 7305.90