API 5CT L-80 Threaded Casing Pipe from China
This is a high-strength L-80 grade steel casing pipe used in oil and gas drilling operations, featuring threaded ends for secure coupling. It falls under HTS 7306.29.31.00 as it is welded steel casing of a kind used in drilling for oil or gas, specifically threaded or coupled. The robust construction ensures it can withstand high-pressure downhole environments.
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
• Verify API 5CT certification and provide mill test certificates (MTC) to confirm compliance with oilfield standards
• Ensure markings for grade, size, and threading type (e.g
• BTC) are clearly visible to avoid reclassification