High-Pressure Alloy Welded Pipe for Power Plant Cooling from Mexico
Large diameter longitudinally welded alloy pipe for circulating high-volume cooling water in thermal power plants. Meets HTS 7305.31.60.90 criteria for welded alloy steel tubes over 406.4 mm OD. Alloy enhances fatigue resistance.
Duty Rate — Mexico → United States
10%
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
Import Tips
• ASME B31.1 compliance documentation essential for pressure piping
• Wall thickness variation tolerances must be within API specs