Seamless Steel Pile Shell from China

Extra-thick seamless nonalloy steel shell (wall >4 mm) for concrete-filled foundation piles in construction. HTS 7304.90.10.00 covers such heavy seamless tubes used in civil engineering.

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

Engineering drawings showing pile end-use aid classification

Confirm seamless via NDT reports

Large diameters common; verify against O.D. limits