20 inch 94 ppf 13Cr Stainless Steel Conductor Casing from Canada
Seamless 13Cr martensitic stainless steel conductor casing for offshore oil platforms, 20-inch OD, 94 lb/ft weight. Designed to support surface formations in corrosive marine environments. Classifies under HTS 7304.24.40.80 for seamless stainless steel oil/gas casing >406.4mm OD.
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
Import Tips
• Certify minimum 13% chromium content via wet chemistry analysis for stainless steel classification
• Include DWV (Drift & Wall) inspection reports; critical for large OD conductor casing acceptance
• Pre-clear with customs via binding ruling if using proprietary connections not listed in API 5CT