PPR welding machine Certificate: CE Packing: plastic box Size: Dn20, 25, 32, 40, 50, 63 Voltage: 220V/110V PPR welding machineCertificate: CEPacking: plastic boxSize: Dn20, 25, 32, 40, 50, 63Power: 800W, 1200WVoltage: 220V/110V Welding machine for PPR pipes