High-Pressure 20-inch Alloy Gas Line Pipe from China
508 mm OD seamless alloy steel pipe rated for 1500 psi in gas distribution lines. X52 grade for reliable performance. Fits 7304.19.5080 criteria: seamless, alloy, >406.4 mm OD, oil/gas line pipe.
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
• Certify pressure rating with test data; declare precise alloy percentages; pitfall: confusing with mechanical tubing in 7304.90