API 5L X65 Stainless Steel Welded Pipeline from Canada
A high-strength welded stainless steel pipe meeting API 5L X65 specifications for large-diameter oil and gas transmission lines, with OD of 20 inches (508 mm). Classified under HTS 7306.11.00.50 for its welded stainless steel construction and oversized diameter used in pipeline infrastructure.
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
• Include API 5L certification and hydrostatic test reports to substantiate pipeline quality and end-use
• Label clearly as 'welded' vs 'seamless' to prevent shifts to 7304; stainless content must be ≥10.5% chromium
• Watch for common pitfalls like incorrect diameter reporting, which could move it to smaller pipe subheadings