Deaerator Tray Stack from Japan
Tray stacks in deaerators remove dissolved oxygen from boiler feedwater, preventing corrosion in steam generating systems. HTS 8402.90.00 covers these water treatment internals. Stainless steel construction.
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
• Verify tray spacing for steam scrubbing; include vent condenser specs; confirm oxygen removal guarantee