Feedwater Heater Tube SA-210 from China
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 — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 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