20 Inch Conductor Casing Threaded Joints from China
Large 20-inch conductor casing with integral threaded couplings, nonalloy steel for initial oil well hole stabilization. Welded open-seam profile. Fits 7306.29.10 as threaded iron/nonalloy steel for drilling.
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
• For large diameters, ensure transport docs specify bundle counts and protective coatings