Nickel Flange Adapter Fitting from Japan
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 — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 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