... sensor Introduction This machine is used to weld plastic of PVC,PE,DHPE,LDPE,EVA,PP and other plastic ... flaped.These efforts need pvc welding machine inevitably. LECAI PVC WELDING MACHINE1.Use no glue stitching cloth welding machine,can successfully resolve these ... cloth, tarpaulin and other PVC, PE, DHPE, LDPE, EVA, Pp plastic materials that can be hot meltted. CHARACTERISTICSNo glue splicing ...