... ,90mm,110mm Ppr Pipe Welding MachineThis quality machine is for the welder of pp-r pipe(The ... others.Due to the high quality of this machine, heavy orders witness that we are experienced in ... producing & exporting PPR pipe welding machine with different sizes & styles.power:1500Wvoltage:220Vcontrol ... 40,50,63,75,90,110MM for your choic ppr pipe welding machine casting moulds