Steam Drum Assembly from Mexico
The steam drum separates steam from water in boiler circulation systems, essential for dry steam production in vapor generating boilers. Classified under HTS 8402.90.00 as a core pressure vessel component. Features internal baffles, dry pipes, and blowdown connections.
Duty Rate — Mexico → United States
14.3%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Require ASME U-stamp certification; provide hydrotest documentation; confirm drum orientation compatibility with boiler design