Pulp Washing Drum from Japan
Rotating vacuum drum that separates cooking liquor from pulp fibers post-digestion, recovering chemicals and cleaning cellulosic pulp. Twin-roll design for multi-stage washing. Classified under HTS 8439.10.00 as integral pulp-making machinery.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify vacuum pump integration and wash water consumption rates
• Include consistency control system details (8-12% pulp consistency typical)
• Document chemical recovery efficiency to support environmental compliance claims