Precision Machined Centrifugal Mold for Ductile Iron Sewer Pipe from Japan
CNC-machined centrifugal mold for producing ductile iron sewer and drainage pipes with precise spigot end tolerances. Includes integrated cooling channels for controlled solidification. HTS 8480.49.0010 designation reflects its specialized role in ductile iron pipe centrifugal foundry operations.
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 CAD drawings showing internal contours specific to pipe joint configurations
• Specify AWWA C151 compliance for waterworks pipe molds to validate classification
• Separate mold from ancillary equipment like sprues or risers on commercial invoice