9-5/8 Inch 43.5# L80 Type 316 SS Casing from Mexico
Welded Type 316 stainless steel casing pipe, 9-5/8 inch diameter, 43.5 lb/ft, L80 grade with integral threaded joints for corrosion-resistant oilfield use. Essential for intermediate casing strings in sour gas wells. HTS 7306.21.30.00 applies to its welded stainless construction and threaded/coupled design for drilling.
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 of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Label shipments clearly with 'oil/gas drilling casing' to match HTS description and avoid general pipe classification
• Provide chemical composition analysis for stainless steel verification during customs exam