Blow Molding Machine Pneumatic Pinch-Off Assembly from Canada
Pneumatic cylinders with hardened steel knives that seal parison bottoms in extrusion blow-molding. Classified under HTS 8477.90.86.30 for this critical blow-molding forming function. Timed precisely with extrusion and mold closing cycles.
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
• Specify timing sequences and knife geometries for particular container bottoms
• Include pneumatic pressure ratings for blow-molding duty cycles
• Distinguish from general pneumatic cutters