Submerged Arc Welded Oil Line Pipe 24-inch OD X52 from Canada
High-strength API 5L X52 grade nonalloy steel pipe, 24-inch (610 mm) OD, used in offshore oil pipelines. HTS 7306.19.1050 applies to this welded line pipe of iron/nonalloy steel exceeding 114.3 mm OD, optimized for sour service in oil transport. Domed ends and thick walls ensure durability under extreme conditions.
Duty Rate — Canada → 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
Import Tips
• Comply with Buy America provisions if for US projects; include country-of-melt documentation
• Declare wall thickness and yield strength to support X52 classification and avoid down-grading
• Avoid pitfall of declaring as 'drill pipe' which is 7304.21, strictly for rotary drilling