Welded Steel Pipe for Industrial Chimney Stack from Mexico
Large OD welded nonalloy steel pipe sections for exhaust stacks on factories, >406.4 mm diameter. Falls under 7305.39.1000 as other circular welded tubes of iron/nonalloy steel. Designed for bolted sectional assembly.
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
• High-temperature coating specs must be documented for environmental permits
• Confirm vertical load design doesn't qualify as 'tower' structures
• Bundle shipments need piece count for statistical reporting