Offshore Platform Riser Pipe 36-inch from China
Extra-thick welded nonalloy steel riser pipe, 914 mm OD, for oil platform marine risers connecting to seabed. HTS 7305.90.10.00 covers its large circular welded design from iron/nonalloy steel. Buoyancy modules attach externally.
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
• Nondestructive testing reports (UT/RT) mandatory for customs
• Declare as unfinished riser (no buoyancy) to stay in 7305