Soldering copper
18-April-2020 Saturday
Brazing
27-May-2019 Monday
Pribluda for soldering twists
15-March-2019 Friday
Soldering twists with a gas burner
27-June-2017 Tuesday
Poor soldering copper pipe
17-October-2016 Monday
Distillation column. Part 5. Head soldering.
14-October-2016 Friday
Distillation column. Part 3. Flanging, soldering, installation of the Dimroth refrigerator
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