... of the pipes ,such as PVC ,PE, ABS ,PU PP-R etc 1). PVC groove pipe extrusion line is consist of twin conical ... with corresponding screw and mould ,to produce UPVC grooveplastic pipe in different diameters , 2) . it developed with ... 30.4-3main moter power(KW)PE 111522304518.5375590main moter power(KW)PVC 7.51115223018.5375590some of the ... and the size of the product . PVC groove pipe extrusion line