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. Specifications:Product Name: Refrigeration TubingMaterials: Copper Description:Low melting point, high strength, easy welding, Corrosion resistanceWonderful plasticity, easy to machining under hot and cold pressureUsed in refrigerator, freezer and air conditioner