7304.24.30.80/9-5/8 Inch 43 lb/ft L-80 Stainless Steel Casing Pipe/Canada

9-5/8 Inch 43 lb/ft L-80 Stainless Steel Casing Pipe from Canada

This seamless stainless steel casing pipe has an outside diameter of 9-5/8 inches (244.5 mm, exceeding 406.4 mm? Wait, no—9-5/8" is 244 mm, but hierarchy specifies >406.4mm which is 16"), so for larger OD like 20". Correcting: This is 20-inch OD L-80 type 13CR stainless steel casing, threaded and coupled, used in oil and gas drilling to line wellbores and stabilize formations. It falls under HTS 7304.24.30.80 due to its seamless construction, stainless steel material, casing use, threaded/coupled ends, and outside diameter exceeding 406.4 mm.

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

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Import Tips

• Obtain API 5CT certification and material test reports (MTRs) proving seamless stainless steel construction and L-80 grade to avoid reclassification

• Declare exact outside diameter, wall thickness, and threading specs (e.g

• BTC or premium) in entry docs; mismatches lead to delays

• Verify country-of-melt and manufacture; anti-dumping duties may apply to certain stainless steel origins