1, Butt Fusion Machine 2, Hydraulic Control 3, CE Certification 4, Packing: Wooden Box 630mm PE Pipe Welding Machine/Welder 1, Technical Parameter:ModelTYSHS-630Pipe Size(mm)315,355,400,450,500,560,630Heating Plate Max.Temp270°CTemp.Deviation In Surfaceless ±7°CPressure Adjustable Ranges0-6.3MpaWorking Voltage380V,50HzHeating Plate Power9.35kwPlanning Tooler Power1.5kwHydraulic Unit Power1. ...