Retractable Soot Blower Lance from Japan
Telescoping lance assembly that extends into boiler convection passes for on-line cleaning, under HTS 8404.10.0050. Uses steam or air to dislodge ash without stopping boiler operation.
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
• Demonstrate boiler pass insertion lengths in technical drawings
• Certify lance materials for 1000°F+ service temperatures
• Avoid classification as generic cleaning tool