Better deal machineries [bdm] is a reputed and recognized manufacturer and exporter of oxygen plant in india. They offer air seperation column.
This consist of the complete cold box [outer steel casing] complete with top column, bottom column, condenser, sub-cooler, reboiled exchanger 1, exchanger 2, control panel, instruments, pressure gauges, digital automatic temperature scanner withpt-100 sensors, expansion valves, analysis valves, inlet & outlet, air oxygen and nitrogen, gas lines with control valves neatly mounted and firmly fixed on the cold box.
