API 5L X80 Large Diameter Gas Line Pipe from China
Premium X80 alloy steel seamless pipe, 48-inch OD (1219 mm), for ultra-high-pressure natural gas pipelines. Offers enhanced toughness for long-haul transmission. Classified in 7304.19.5080 for alloy steel seamless line pipes exceeding 406.4 mm diameter.
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
• Submit hydrostatic test results with entry; ensure alloy content declaration per HTS notes; common error is classifying as boiler tube under 7304.41