To blow HDPE,LDPE and LLDPE widely used in food, clothing, garbage ... industrial packing. SJ-A50,55,60,65 High Speed Blowing Film MachineUse characteristicsThe unit extruder, barrel, screw adopt high- ... Applicable to the blowing high and low -density polyethylene (HDPE,LDPE) ,linear low density polyethylene (LLDPE), such as plastic film, widely used ... *5.5m5.8*2.8*6.5m HDPE High speed Film Blowing Machine