... formers. The rolling pipe bending machine HHW-G76 is applicable for bending stainless steel and other kinds of thin-wall metal pipes into ... formders: 16, 19, 22, 25, 30, 38, 40, 50mm3) Wall thickness of pipe: 0.5mm - 2mm4) Vol/phase/frequency: 220/380Voltage, 50 ... .TO BUILD THE BRILLIANT FUTURE WITH OUR DEEPSINCERITY. WELCOME! Rolling Pipe Bending Machine HHW-76B