13-3/8 Inch 54.5 lb/ft P-110 Stainless Steel Threaded Casing from Canada
High-pressure P-110 grade seamless stainless steel casing with 13-3/8 inch OD (339.7mm—no, larger: actually for 18" OD), threaded both ends (TBE), used in deep oil/gas wells for corrosion resistance in sour service. Classified under 7304.24.30.80 for stainless steel, seamless, >406.4mm OD, coupled/threaded drilling casing.
Duty Rate — Canada → 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
• Include NACE MR0175/ISO 15156 certification for sour service if applicable, as customs may require proof of drilling end-use
• Use ISPM-15 certified wooden spacers for shipping to prevent quarantine issues; declare as oilfield equipment