Machine main features:
1, Machine frame, our machine tool is used integrated welding after annealing to eliminate stress, the process of cutting welding stress relief annealing—roughing—VSR—semi-finished-VSR-Finishing, a better solution due to welding and the stress arising from the processing, which greatly improve the stability of the machine, the common thickness range of structure metal profiles from 12-15mm which at least 20 years no deformation.