... .HDPE,LDPE,LLDPE FILM SD-50 HDPE/LDPE plastic film extruders1. Features: plastic film extrudersIts extruder, cylinder and screw rods are ... increase the production capacity. It is applied to blowing the plastic films like LDPE, HDPE and LLDPE. It is widely ... clothing, rubbish bag and vest ones.2. Main Technical Variables: plastic film extrudersModelH50Diameter of ScrewΦ50Max. Folding Width of Film100-600 ...