Cold-Drawn Alloy Evaporator Tube for Multi-Effect Distillers from Canada
Cold-drawn TP316L seamless tube for evaporator sections in multi-effect desalination distillers. Low-carbon for weldability in heat exchanger duties. 7304.51.50.45 for heat exchangers.
Duty Rate — Canada → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Chloride stress corrosion specs critical; include pitting resistance tests
• Bundle sizes affect handling; specify U-bend configurations if applicable