Feedwater Heater Tube SA-210 from Japan
ASME SA-210 Grade A1 cold-drawn seamless carbon steel tube for economizer/feedwater heaters in utility boilers, featuring high thermal conductivity. Medium wall thickness, circular cross section for bundle insertion. Meets 7304.31.60.10 criteria for feedwater heater use.
Duty Rate — Japan → United States
10%
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 non-destructive testing reports (eddy current) as required for boiler tubes
• Use detailed engineering drawings showing feedwater heater application
• Avoid bulk packaging declarations that suggest commodity tubing