Steam Desuperheater Injector from Japan
Water spray injector reducing superheated steam temperature in boiler outlet headers, under HTS 8404.10.0050. Attenuation control for process steam requirements.
Duty Rate — Japan → United States
13.5%
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
• Document steam pressure/temperature attenuation curves
• Include spray nozzle material certifications
• Avoid valve classification under 8481