Double Layered Copper Tube is extensively used in Air conditioning systems and refrigeration systems and also reduces harmful emissions. Jaydeep Tubes Pvt. Ltd. Offers Double Layered Copper Tube. Jaydeep Tubes Pvt. Ltd. Is the supplier of Hot Extruded & Cold Drawn Copper Products such as copper tubes, Rods Flats, Sections, Profiles, Inner Grooved Coils and Fittings. The Double Layered Copper Tube is available in outer diameter ranging from 4.76 mm to 19.05 mm and comes with the wall thickness of 0.41 mm and 1.24 mm.