Threaded Steel Union Adapter 1-1/2 Inch from Japan
1-1/2 inch cast steel union with reducer adapter ends for mismatched pipe sizes. Under HTS 7307.19.90.30 as other cast unions despite adapter feature. Used in process piping for chemical plants.
Duty Rate — Japan → United States
16.2%
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
• Dimension charts prevent misclass as reducer couplings under other suffixes
• Galvanized versions need coating specs to avoid 73.17 classification
• Sets with nuts/seats classify together if imported assembled