Υγρή μέθοδος παραγωγής οξέων WSA-Sulfuric Acid Wet Process – Acid Foam Control Unit MCU – Internal Wire
Υγρή μέθοδος παραγωγής οξέων WSA-Sulphuric acid by wet process – lifting and mounting of the lid (WSA CONDENSER capacitor cover – COATED OPERIOR COP)
Υγρή μέθοδος παραγωγής οξέων WSA-Sulphuric acid by wet process – the place of installation of the lid (WSA CONDENSER capacitor cover – COATED OUTER COP)
Υγρή μέθοδος παραγωγής οξέων Tube module. Assembly project. WSA-Sulfuric acid by wet process – on-site installation
