Aluminum pipes are mainly divided into the following types Divided by appearance: square tube, circular tube, patterned tube, irregular tube, and universal aluminum tube. Divided by extrusion method: seamless aluminum pipe and ordinary extrusion pipe According to precision, it is divided into ordinary aluminum pipes and precision aluminum pipes. Precision aluminum pipes generally need to be processed after extrusion, such as cold drawing, precision drawing, and rolling Divided by thickness: ordinary aluminum pipe and thin-walled aluminum pipe Performance: Corrosion resistant, lightweight.
