12-Inch SCH 80 Alloy Steel Gas Line Pipe from Canada
Schedule 80 thick-wall welded alloy steel pipe, 12.75-inch OD (323.85 mm >114.3 mm), for high-pressure gas distribution lines. Classified in HTS 7306.19.51.50 for alloy steel line pipe attributes.
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
• Document schedule/wall thickness precisely, as it affects pressure ratings but not HTS diameter classification
• Ensure end-finishing details (plain, beveled) match pipeline specs to avoid field preparation costs
• Comply with DOT PHMSA import requirements for pipeline safety standards