The mandrel bending machine from https://www.xinshengbender.com/ is a specialized equipment for bending tubes and pipes with complex geometries. By inserting a mandrel into the tube or pipe during the bending process, it prevents the cross - section from collapsing or deforming, ensuring high - quality bends. This machine can handle various materials, including stainless steel, carbon steel, and aluminium. It features an adjustable mandrel design to fit different tube sizes and bending requirements. The precise control system allows for accurate setting of bending angles, radii, and speeds, making it an ideal choice for industries such as plumbing, automotive exhaust systems, and heat exchanger manufacturing.