</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Longitudinally Welded Oil Pipeline Pipe 20 Inch OD from Canada

A 20-inch (508 mm) outer diameter longitudinally welded pipe of nonalloy steel, engineered for crude oil transmission lines in onshore pipelines. It features thick walls for high-pressure resistance and is produced via submerged arc welding. Fits HTS 7305.12.1030 as line pipe of iron/nonalloy steel with external diameter between 406.4 mm and 609.6 mm.

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
9903.03.060%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; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter

Import Tips

Include end-user statements confirming oil/gas pipeline use to prevent reclassification as general tubing

Check for anti-dumping duties on certain origins like China; provide country-of-melt documentation

Longitudinally Welded Oil Pipeline Pipe 20 Inch OD from Canada — Import Duty Rate | HTS 7305.12.10.30