Portable Acetylene Generator for Field Construction from Canada
Compact, wheeled acetylene generator using carbide and water for on-site welding in construction sites. HTS 8405.10.00.00 covers such similar water process gas generators with portable purifiers.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Require portable design specs and mobility features in invoice to justify field use
• UN hazmat certification for carbide handling critical; missing docs trigger refusals
• Differentiate from cylinder filling stations by emphasizing on-demand generation