Cylinder made of Aluminum / Mild steel materials. Extremely strong with uniform properties and high corrosion resistance. Available with pressured reducing valve and safety valves. Oxygen trolley made of tubular pipe framework. Mounted on 100 / 150mm diameter castor wheels. We also provide oxygen regulators with pressure meter. Quality and safety conforms with international standards. Cylinder Capacity 10ltrs./20ltrs./46ltrs./70ltrs.