Aluminum Socket Weld Coupling from Mexico
Socket weld aluminum coupling for high-pressure permanent joints in pipe systems. HTS 7609.00.00.00 covers this as a welded tube fitting. Used in aerospace and cryogenic applications.
Duty Rate — Mexico → United States
55.7%
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
9903.03.060%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
• Welding procedure specs (AWS D17.1 for aerospace) aid in verifying industrial pipe use
• Mark with weld depth and socket dimensions per ASME B16.11 standards
• Anti-dumping scrutiny high; maintain full supply chain traceability