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Titanium Heat Exchanger Tube with Tube Sheet Fittings from Japan

U-bend titanium heat exchanger tubes rolled into tube sheet fittings for seawater desalination plants. 8108.90.60 covers liquid-conducting tubes with attached expanded fittings.

Duty Rate — Japan → United States

15%

Import Tips

ASME Section VIII pressure vessel certification supports fitting attachment claim

Specify tube expansion method (roller/Explosive) on commercial invoice

Water velocity test data proves liquid conduction capability