Grade B ERW Line Pipe 16 Inch Equivalent from China
Electric Resistance Welded (longitudinal) Grade B pipe approximating 16-inch (406.4+ mm) OD for regional gas pipelines. Nonalloy steel construction for cost-effective deployment. HTS 7305.12.1030 based on diameter, welding, and line pipe purpose.
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
• ERW vs SAW distinction rarely affects classification but note in invoice for transparency
• Ensure no alloying elements exceed nonalloy limits (e.g
• <1.65% Mn)