Longitudinally Welded Steel Water Pipe 24-inch from China
A large-diameter, longitudinally welded pipe made of nonalloy steel with an external diameter of 610 mm, used for municipal water distribution systems. It falls under HTS 7305.31.40.00 as it is a welded tube with circular cross-section exceeding 406.4 mm, constructed from iron or nonalloy steel, not suitable for oil/gas due to its specifications. These pipes are essential for infrastructure projects requiring durable, corrosion-resistant conveyance.
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
• Verify weld seam integrity and hydrostatic test certificates to meet API or ASTM standards; ensure marking of steel grade and dimensions per ASTM A999; watch for anti-dumping duties on certain nonalloy steel pipes from specific countries