High speed film blowing machine main technical parameters: 

Model SJ-C75 type SJ-C90 type SJ-C105 type SJ-C120 type Diameter of screw 75mm 90mm 105mm 120mm Length to diameter ratio of screw 28:1 28:1 28:1 Screw speed 10-100r/min 10-100r/min 10-100r/min 10-100r/min Engine power 30-37Kw 37-45Kw 54-70Kw 70-90Kw Output kg/h 120kg/h 160kg/h 190kg/h 220kg/h Film Max folding DIA 1500mm 2000mm 2500mm 3000mm Thin-film single-sided thickness 0.01-0.10MM 0.01-0.10MM 0.01-0.10MM 0.01-0.10MM