20-Inch API 5L PSL2 Alloy Line Pipe from Canada
Heavy-wall alloy steel welded pipe, 20-inch OD, meeting API 5L PSL2 standards for sour service gas pipelines. HTS 7306.19.51.50 applies to its large diameter, alloy composition, and designation as line pipe for oil/gas transport.
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 of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Submit PSL2 quality level documentation, including traceability records, to distinguish from lower-grade pipes
• Ensure anti-corrosion coating specs (if applied) are noted, but verify coating doesn't trigger separate classification
• Pre-clear with CBP on country-of-melt requirements for critical pipeline materials under Buy America provisions