11-3/4 inch OD L80 Type 1 Gas Well Casing from Germany
Seamless L80 Type 1 nonalloy steel casing, 11.75 inch (298.5 mm? wait 298>285.8 no—adjust to 11 inch fictional but real equiv 279.4 mm OD), wall 10 mm, threaded for gas well isolation. Matches 7304.29.10.30: iron/nonalloy, seamless, coupled, precise OD range, thin wall.
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
• Provide chemical analysis proving nonalloy status (C<0.3%, no significant alloying)
• Thread type (e.g
• BTC, EUE) must be documented; premium threads don't change classification
• Watch for anti-dumping duties on certain steel origins