3-1/2 Inch Alloy Steel Kelly Pipe from China
Seamless 3-1/2 inch alloy steel kelly pipe (square or hexagonal drive pipe) connecting rotary table to drill string in oil/gas rigs. Classified as drill pipe under HTS 7304.23.60 due to its role in transmitting rotation during drilling.
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
• Provide dimensions of drive section (square/hex) and spline specifications confirming kelly function
• Include photos/drawings showing upper kelly drive and lower pipe connection design
• Distinguish from drive rods (7308) by documenting use above swivel in drilling mast