5-1/2 Inch 14 lb/ft N80 Casing with Coupling from Mexico

N80 grade higher-strength non-alloy steel casing, 5-1/2 inch OD 14 lb/ft, imported threaded with coupling for intermediate/production zones. HTS 7306.29.10.30 includes this welded casing of iron/nonalloy steel, coupled import for oil/gas drilling use. Offers improved yield strength for deeper wells.

Duty Rate — Mexico → United States

10%

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

Import Tips

Provide chemical composition analysis proving non-alloy status (carbon steel limits)

Document thread galling tests for premium connections

Separate high-strength from J55/K55 to avoid average pricing disputes

5-1/2 Inch 14 lb/ft N80 Casing with Coupling from Mexico — Import Duty Rate | HTS 7306.29.10.30