</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Seamless Steel Condenser Tube 80mm OD 3mm Wall from China

Thin-wall seamless tube for surface condensers in power plants, 80mm OD and 3mm wall thickness, nonalloy steel. Classifies under HTS 7304.39.0024: circular seamless tube, iron/nonalloy steel, 38.1-114.3mm OD, <6.4mm wall. Corrosion-resistant for cooling water service.

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

U-bend configuration post-import doesn't affect tube classification

Specify 'condenser quality' but classify based on tube form, not end use

Hydrostatic test pressure irrelevant for HTS heading