... pvc pelletizing production line 1, for PVC, PE, PP, WPC pellet 2, from 100kg~500kg/h 3, ISO9001 certified manufacturer 4,CE ... pvc pelletizing production lineuse for produce PVC, PE, PP, WPC ... 188Screw Diameter(mm)55/11065/13280/15692/188Screw Quantity(mm) 2 2 2 2Direction of Screw RotationDifferent direction, Outward directionScrew Speed(rpm) ...