Sacrificial Anode Power Supply from Japan
TR unit maintaining optimal current for sacrificial anode cathodic protection systems on buried pipelines and storage tanks. Classified in 8543.30.90 for electrolysis-based corrosion control.
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
• Provide pipeline coating specifications for current requirement calculations
• Include remote monitoring capability documentation
• Specify hazardous location class/division ratings