PE film blowing machine with rotary die, film blower, plastic film machine SJ-55B PE film blowing machine with rotary die, film blower, plastic film machineIt ... Heating power: 14kw Output: 55-60kg/h Weight: 2.5tons Machine size: 5500x2500x5200mm Highlights:1) The screw and cylinder are made ... and smooth rewinding and easy roll changing PE film blowing machine with rotary die, film blower, plastic film ...