12-1/4 Inch Intermediate Support Casing from China
12-1/4 inch K55 intermediate support casing welded for deviated oil well trajectories, plain ends. Under HTS 7306.29.41.00 as other casing in oil/gas drilling. Balanced collapse/tensile for directional 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
• Dogleg severity ratings; API 5CT intermediate certs
• Pitfall: non-standard OD confusing stats reporting