Large OD Seamless Feedwater Pipe OD 255mm WT 8.5mm from China
Seamless non-alloy steel feedwater pipe for boiler feed systems, OD 255mm, WT 8.5mm, handling high-temperature water. HTS 7304.39.0048 for seamless circular tubes meeting size criteria. Critical for power generation efficiency.
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
• ASME SA-106 certification essential for pressure piping approval
• Impact test results for low-temp applications if applicable
• Mark with heat number for full traceability chain