7305.31.60.90/Large Diameter Alloy Welded Pipe for Offshore Oil Platforms/Canada

Large Diameter Alloy Welded Pipe for Offshore Oil Platforms from Canada

Longitudinally welded high-strength alloy steel pipe over 406.4 mm OD for jacket legs and risers in offshore oil platforms. Classified in HTS 7305.31.60.90 as other large-diameter welded alloy tubes. Designed to withstand marine corrosion and high cyclic loads.

Duty Rate — Canada → 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
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Import Tips

• API 5L certification mandatory; include DNV or ABS approvals for marine use

• Specify if normalized or quenched/tempered for proper alloy identification

Large Diameter Alloy Welded Pipe for Offshore Oil Platforms from Canada — Import Duty Rate | HTS 7305.31.60.90