FD-POF1500 polyolefin 3 layers co-extrusion heating shrink film blowing machine,This machine suitable for producing different polymer structure and 3 layers heating shrink film, the machine has good price to buy, the price is one third of the equal imported machine. The machine are featured by compact construction, attractive appearance, easy operation, reasonable technology; Controlled by brain power gauge, the mechanical drive was controlled by conversion, run steadily and reliably. Infrared technique was used to the blowing.the material is lldpe mlldpe and pp.(pof film, pof shrink film,pof machine, pof extruder) Technological parameter:Thickness0.015 0.025mmFolder width1300mmOutput90-110kg/hShrinkage rate≥55%TD/MDdirections/ broadwiseHaul-offby cylinder clampCentrum height9800mmtotal powerabout 270kwHaul-off unitcenterwinding,rotationHaul-off speed6-60m/minHaul-off diameter300-600mmMachine size9000×5500×10000mmMachine weightabout 15000 kg