Nickel Flange Adapter Fitting from Mexico
Nickel weld neck flange adapter for transitioning threaded pipe to flanged nickel connections in refinery service. Classified HTS 7507.20.00.00 as nickel pipe fittings.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• ASME B16.5 flange rating must match declared specs
• Dual certification (material + pressure) recommended
• Section 301 tariffs may apply—check USTR lists