... 3,ISO,CE 4,Warranty:15 months PVC Pipe Plastic Machine Extrusion Line Specifications1.PVC pipe line is mainly used in ... mould, auxiliary equipment, can be used for rigid PVC pipe extrusion processing.2.Rigid PVC pipe equipment adopts SGC63-SGC630 and models:3 ... , beautiful appearance, smooth operation, the noise is small,The machine adopts copper aluminum heater, wind cooling system, heating, cooling ...