Nonalloy Steel Slip-On Flange 6 Inch from China
A slip-on flange made from nonalloy steel for low-pressure applications like water lines, with a 152 mm inside diameter. It slips over pipe ends and is secured by fillet welding on both sides. Falls under HTS 7307.91.50.10 due to its iron/nonalloy steel construction and ID under 360 mm.
Duty Rate — China → United States
40.5%
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
• Label flanges with pressure ratings and material specs to comply with ASME B16.5 standards during customs inspection
• Avoid common pitfall of missing anti-dumping duties on certain Chinese-origin carbon steel flanges—check Commerce scope rulings
• Use proper packing to prevent flange face damage, as customs may reject dented goods