Industrial Ventilation Duct Pipe 16-inch from Japan
Welded spiral pipe of nonalloy steel, 406.5 mm OD (just over threshold), for large factory exhaust systems. Meets HTS 7305.90.10.00 for circular cross-section pipes >406.4 mm of iron/nonalloy steel. Smooth interior for high airflow.
Duty Rate — Japan → 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
• Precise OD measurement certs critical near 406.4 mm threshold
• Specify spiral lock-seam as 'welded similarly closed'
• Avoid spiral wound from strip (7306 if smaller)