API 5L Grade B Carbon Steel Line Pipe from Mexico
Large diameter welded carbon steel pipe conforming to API 5L Grade B specifications, used primarily for transporting oil and natural gas in pipeline systems. It has a circular cross-section with external diameter exceeding 406.4 mm and is made of nonalloy steel. Classified under 7305.19.10 as line pipe of iron or nonalloy steel for oil or gas pipelines.
Duty Rate — Mexico → 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
• Verify API 5L certification and mill test reports (MTRs) to confirm compliance with oil/gas pipeline standards
• Ensure external diameter exceeds 406.4 mm and provide engineering specs to avoid misclassification as smaller pipes