22 inch 115 lb/ft C-95 Casing from Canada
Heavy wall seamless C-95 alloy steel casing, 22-inch OD far exceeding 406.4 mm, 115 lb/ft, for offshore oil/gas structural support. Classified in HTS 7304.29.4180 for large-diameter other alloy seamless drill casing. Engineered for corrosion resistance in marine environments.
Duty Rate — Canada → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Include hydrostatic test reports confirming pressure ratings for drilling use validation
• Document country-of-melt and manufacture separately for alloy origin rules
• Avoid declaring as 'tube' generically; specify 'OCTG casing' explicitly