PVC Pipe Plastic Machine Extrusion Line 1,Diameter: 16-630mm 2,High extrusion:120-720kg/h ... 4,Warranty:15 months PVC Pipe Plastic Machine Extrusion Line Specifications1.PVC pipe line is mainly used in the production of double ... ,7.The SCR motor adopts dc speed or frequency ABB inverter, stable output torque motor, which can realize stepless speed. Main Technical ...