7 Inch 32ppf P110 Stainless Steel Threaded Casing from Japan
Heavy-duty seamless stainless steel casing with 7-inch OD (177.8 mm), 32 pounds per foot weight, P110 grade for high collapse resistance, wall thickness over 12.7 mm, and coupled threaded connections. Classified under HTS 7304.24.30.20 as it meets criteria for stainless steel drilling casing with OD less than 215.9 mm and thick walls for corrosive downhole conditions.
Duty Rate — Japan → 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
• Include detailed dimensional specs and grade certifications in entry docs; check for country-of-melt restrictions on steel
• Avoid pitfalls by distinguishing from tubing (different wall specs and use)