13-5/8 Inch 13-5/8" L80-13CR Casing from China
Seamless 13-5/8 inch (346.1 mm) OD L80 13CR alloy casing, 20 mm wall thickness for production zones in corrosive formations. HTS 7304.29.4160: seamless other alloy steel, correct OD range, wall ≥12.7 mm for oil/gas 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
• 13CR chemistry certificate required (12.5-14.5% Cr) for proper alloy designation
• Threaded and coupled designation affects value declaration; specify connection type
• CBP targets under-declared alloy content; full PMI test results recommended