PPRC welding machine. Quick heating Efficient welding PPRC welding machine1.plastic body machine2.welding sockets with teflon-coated3.components:metal box,machine,hex key,screw,welding socket(16,20,25,32mm)DATA:rated power:900Wrated valtage:220-240Vfrequency:50/60HZtemperature:0-300°Cworking size:16,20,25,32mm PPRC welding machine