Galvanized Steel Pipe Sleeve Coupling from China
A threaded sleeve coupling made of nonalloy steel with a galvanized coating, used to join two plain-end steel pipes in plumbing systems. It falls under HTS 7307.92.30.10 as a threaded sleeve of iron or nonalloy steel, distinct from elbows or bends. Commonly applied in water supply and drainage installations.
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Verify the steel is nonalloy (less than 10% alloying elements) via mill test certificates to avoid reclassification
• Ensure threading specifications match US standards (e.g
• NPT) to comply with plumbing codes and prevent customs holds
• Declare exact dimensions and galvanization process; anti-dumping duties may apply to certain galvanized steel products from specific countries