Copper tubes on the market are mainly brass and copper. Brass tube copper content is lower than 70%, high impurity content, high hardness, mainly in the form of thick-walled tubes for processing handicrafts, threaded products and other forms in the market;
Purple copper tube copper content of 99.9% or more, physical properties are mainly reflected in: high plasticity, ductility, easy to process molding, good stability, is a sustainable development of green building materials.
