High-Pressure Molten-Salt Acrylic Acid Multi-Tube Reactor from Japan
Multi-tube reactor designed for high-pressure acrylic acid production, cooled via molten salt flow to handle reaction exotherms effectively. Precisely matches HTS 8419.89.60.00 for molten-salt-cooled equipment dedicated to acrylic acid processes with temperature regulation. Used in modern petrochemical facilities for superior performance.
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
• Pressure vessel certification (e.g
• U-stamp) mandatory; detail tube count and salt flow rates in entries
• Common error: undervaluing specialized catalyst supports