42-inch OD API 5L Grade X46 Line Pipe Seamless from Mexico
Extra-large diameter (1067 mm OD) seamless nonalloy steel pipe, X46 grade per API 5L for offshore oil/gas trunklines. Corrosion-resistant for marine environments. Fits 7304.19.10.80 as large OD seamless line pipe of iron/nonalloy steel.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Obtain bevel end certifications for weldability in pipeline construction
• Declare yield strength accurately; high values may question nonalloy status
• Use specialized oversize transport documentation for customs clearance