7 inch 32 lb/ft Duplex Stainless Steel 2205 Casing from Germany
Duplex 2205 (UNS S31803) seamless stainless steel casing pipe with 177.8 mm OD, 16.8 mm wall thickness, and 32 lb/ft weight for deepwater oil/gas drilling. Meets HTS 7304.24.4020 criteria as stainless steel, seamless, OD <215.9 mm casing with wall ≥12.7 mm, offering superior pitting and stress corrosion resistance. Used in subsea completions.
Duty Rate — Germany → 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
• Submit duplex stainless microstructure verification and PREN (Pitting Resistance Equivalent Number) >35 documentation to prove alloy classification
• Ensure 'casing, tubing, drill pipe' end-use declaration matches 7304; avoid describing as 'line pipe' which goes to 7304.90