The high-frequency straight seam welded pipe mill is used to level the fixed strip after slitting line, and entry it to forming machine, bend to open pipe by roller, melt the strip edges through the ...
The printing production line of colored aluminum plate is a complete of production equipment for colored aluminum plate, and the process is as follows: make the aluminum coil strips be subject to ...
The printing production line of colored steel plate is a complete of production equipment for colored steel plate, and the process is as follows: make the steel coil strips be subject to surface ...