PVC Drainage Gate Frame from Canada
A corrosion-resistant polyvinyl chloride (PVC) frame for mounting drainage gates in municipal sewer systems, designed to withstand hydraulic pressures. Classified in HTS 3926.90.99.40 as frames thereof for drainage gates, adhering to polymer classification rules for PVC. Used in flood control and wastewater management.
Duty Rate — Canada → United States
15.3%
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
• Submit FDA or NSF compliance if for potable water interfaces, though rare for drainage
• Document frame dimensions and gate compatibility to distinguish from general fittings