Would anyone have knowledge on a brazing tool that will braze 1 1/2" copper type K tube, do not want to use open flame, installing tube in a sensitive enviorment, any info is appreciated THANK YOU.
The NSRP (National Shipbuilding Research Panel) SP-7 (the welding group) was evaluating some induction brazing stuff a couple of years ago. You might be able to find the reports on their website.