4-1/2 Inch 12.6# J55 SS Liner Casing from China
Slotted 4-1/2 inch welded stainless steel liner casing, J55 grade, 12.6 lb/ft with threaded hanger/coupling system for extended reach drilling. Used as liner to save casing. HTS 7306.21.30.00 for its welded stainless threaded construction in oil/gas applications.
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
• Specify if liner or full casing on docs, as liners may have different collapse ratings
• Anti-dumping duties may apply—check Commerce scope rulings for stainless grades
• Ensure thread protector presence doesn't trigger parts classification