Corrugated Pipe Extruder Forming Box from Canada
Mold block forming box for HDPE corrugated pipe extruders, creating annular profile in molten plastic. HTS 8477.90.86.20 for specialized 'extruder parts' in drainage pipe production. Vacuum-assisted sizing.
Duty Rate — Canada → United States
13.1%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include pipe diameter range and block segmentation details
• Photos/diagrams showing water/vacuum connections essential
• Avoid 'mold' terminology risking 8480 classification