20 Inch Conductor Casing 94# SS Welded from Mexico
Large diameter 20-inch welded stainless steel conductor casing, 94 lb/ft with heavy-duty threaded couplings to initiate offshore oil well drilling through surface formations. Stabilizes the upper well section. Meets HTS 7306.21.30.00 criteria as welded stainless steel threaded/coupled casing for oil/gas.
Duty Rate — Mexico → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• For oversized pipes, confirm vessel stowage plans and obtain special handling permits
• Include hydrostatic test certificates proving pressure integrity