Heat Recovery Steam Generator Tube from Germany
Seamless carbon steel tube 89 mm OD for HRSG high-pressure sections. 7304.39.0004 classification for heat exchanger suitable tubes in gas turbine combined cycle plants. Recovers turbine exhaust heat to generate steam.
Duty Rate — Germany → 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
• Specify HRSG zone (HP, IP, LP) affecting material selection and classification proof
• Creep strength data required for high-temperature sections
• Avoid classification with 7304.59 general alloy tubes