10-3/4 Inch H40 Low-Cost Casing from China
Economical 10-3/4 inch H40 grade welded steel casing for shallow oil drilling applications, no couplings. HTS 7306.29.41.00 covers this other casing type for oil/gas wells. Basic carbon steel construction for conductor/intermediate use.
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
• Minimal documentation for H40 grade; focus on dimensional accuracy
• Common error: confusing with water well casing under 7306.69