20 inch 94 lb/ft Q125 Stainless Steel Conductor Casing from Japan
Heavy-duty 20-inch seamless stainless steel conductor casing, Q125 grade, 94 lb/ft for structural support in shallow well sections. Falls under HTS 7304.24.40 as other stainless steel casing for oil/gas drilling. Used to prevent borehole collapse during initial drilling.
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
• Provide engineering drawings showing plain-end or BTC connections to confirm casing vs tubing use
• Heavy wall conductor casing often requires special transport permits; declare accurately for AD/CVD checks
• Maintain traceability with heat numbers on all pipe sections for quality assurance audits