Rigid PP Vent Pipe from Japan
Rigid polypropylene pipe for plumbing vent stacks in buildings, smooth interior for airflow. Meets 3917.22.00.00 criteria for rigid propylene tubes. Lightweight and non-conductive.
Duty Rate — Japan → United States
13.1%
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
• Include building code compliance (ASTM F1412) documentation
• Distinguish from electrical conduit under 3926.90
• Use heat fusion joint specs for assembly verification