... Uncoil 2: Straightening 3: Cutting 4: Bending steel pipe bending machineWe supply rolling pipe bending machine with round & square bending formers. The ... rolling pipe bending machine is applicable for bending stainless steel and other kinds of thin-wall metal pipes into arc ... : 16, 19, 22, 25, 30, 38, 40, 50mm3) Wall thickness of pipe: 0.5mm - 2mm4) Vol/phase/frequency: 220/380Voltage, 50 ...