Product Features: 1.Widening and thickening the heating plate can store heat for a longer time and improve efficiency. 2.Wide range of temperature adjustment 0-320°, which can realize seamless welding of different pipes. 3.Upgraded dual heat dissipation holes, long working life without burning the machine. 4.The aircraft handle is far away from the heating plate, safe and anti-scalding. 5.Can be used for welding PPR,PR,PE plastic pipe and other materials of plastic pipe. Product Specifications: (32 digital display thermostat) Heating speed: 1 minute Temperature range: 0-320°C Machine power: 800W Die head specification: 20/25/32 (three sets) Heating plate size: 16.5X6.2cm Machine weight: 820g (63 digital display thermostat) Heating speed: 1 minute Temperature range: 0-320°C Machine power: 1000W Die head specifications: 20/25/32/40/50/63 (six sets) Heating plate size: 18.3X 7.4cm Machine weight: 890g Package Contents: 1*Water Pipe Fusion Welding Machine 1*Supreme Package Precautions: 1.The melting point of PPR tube is around 260~280°C. The temperature of PB pipe hot melt connection is about 240°C. The melting point of PE tube is about 200~230°C. 2.Our digital display thermofuses default welding PPR temperature 280°C.