12-1/4 inch 61 lb/ft N-80 Type 316L Tubing from China
Type 316L stainless steel seamless tubing, 12-1/4 inch (311.2 mm) OD, N-80 grade for liner applications in horizontal oil drilling. Precisely fits HTS 7304.24.60.60 criteria for stainless seamless oil/gas tubing 215.9-406.4 mm OD. Molybdenum-enhanced for chloride resistance.
Duty Rate — China → United States
75%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
9903.03.060%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; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• 316L-specific heat treatment records mandatory; austenitic structure must be verified
• Prevent reclassification as line pipe (7304.90) by including drilling-specific thread profiles
• Use HTSUS advisory rulings for novel grades to confirm 7304.24.60.60 applicability