... LINE OF STEEL PIPES IN STEEL CONSTRUCTION I. Usage:This CNC PIPE PROFILE CUTTING MACHINE with 6 spindles is mainly used ... pipe of 800-12000mm long. 3. This machine has six CNC axes (Left/Right, Front/Rear, Up/Down, Rotation, Torch-Twisting ... set, linear guide set, reducer, pneumatic component and PLC, servo motor, touch screen, and so on electric components, are most imported ...