X52 Alloy Steel Welded Line Pipe 3.5-inch OD from China
A high-strength X52 grade alloy steel pipe, welded construction, used in natural gas distribution pipelines, measuring 88.9 mm (3.5 inches) OD. Classified under HTS 7306.19.51.10 as other alloy steel line pipe for oil/gas with OD ≤114.3 mm. It meets industry standards for pressure containment in upstream and midstream applications.
Duty Rate — China → United States
75%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 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
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Include hydrostatic test certificates; declare precise alloy composition to confirm 'alloy steel' status (>1.65% manganese or other alloys); watch for anti-dumping duties on certain origins