1.6MM 2MM 2.2MM 2.5MM 3MM 3.5MM 4MM Dia Copper Tone Refrigeration Capillary Pipe for Refrigerating Cabinet Air Conditioning Features: The Copper tube is fine ductility, corrosion resistance and weld ability. It is mainly used for refrigerator, freezer, air conditioner and other equipment for heat exchange. high strength, easy welding, Corrosion resistance Wonderful plasticity, easy to machining under hot and cold pressure Renewable Utilization and environmental protection Used in refrigerator, freezer and air conditioner Fine ductility and corrosion resistance and weldability. Can be made into all kinds of semi-finished products and finished products by cold, warm forging. Excellent electrical conductivity, used in manufacture of wire, cable, brush(electric), etc. Good thermal conductivity, used in manufacture of magnetism instruments or meters that need anti magnetic interference, such as compass, aviation instrument, etc. Wonderful plasticity, easy to machining under hot and cold pressure, can be made into tube, rod, wire, strip, belt, plate, foil, etc. Note: Copper tube is mainly used for generators, busbar, cable, switchgear, transformers and other electrical equipment. Heat exchange, electrical conductivity and plasticity is good, but poor strength and hardness. Specifications: Product Name: Refrigeration Tubing Materials: Copper Color: Copper Tone Thickness : 0.5mm Length: 2M/3M/5M Outer Diameter: 1.6~5mm Inner Diameter: 0.6~4mm Package Content: 1pcs x Refrigeration Tubing Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.