Copper tube, 2M flexible copper tube reel, 4mm OD x 3mm ID for refrigeration piping (4mm OD, 3mm ID)

Excellent Quality This copper tube has good corrosion resistance and weldability. Easy to Reprocess Copper tubes can be processed into various semi-finished and finished products by hot and cold forging. Excellent Electrical Conductivity, used in the manufacture of wires, cables, brushes (electrical), etc. Good Thermal Conductivity Good thermal conductivity, used in the manufacture of instruments or magnetic meters. Excellent Plasticity, easy to process under hot and cold pressure. Material: Copper Outer Diameter: 4 mm/0.15 inches Inner Diameter: 3 mm/0.11 inches Length: 2 m / 78.74 inches Note: All data is measured manually, please allow 1-3 cm error. Due to the light and display difference, there will be some color difference; the actual item received shall prevail.