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

Pressure-Resistant Alloy Pipe 16-inch OD from Canada

Welded alloy steel pipe, 406 mm OD (max for subheading), 4 mm wall thickness, rated for medium-pressure fluid transfer. Classifies in HTS 7306.50.50.70 as welded, circular, other alloy steel tube with qualifying dimensions.

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

Certify pressure ratings with hydrostatic test reports for compliance

Avoid threading ends pre-import, as fittings could change to tube fittings classification

Track alloy grade (e.g

Grade B) for AD/CVD applicability