Feature: 1) It is suitable for blowing the plastic film of low densitypolyethylene(LDPE),high densitypolyene(HDPE) And linear low density polyethylene(LLDPE)etc. 2) Which is widely used for packing food stuff,garment,textile,daily-use articlesand industrial products etc.Technical data:1.Model: SJ-60Diameter of screw: 60mmL/D:28:1Reduced diameter of film:200 -500mm Single face thickness of film:0.005-0.05 Rational speed of screw :10-120rpm Main motor power:18.5kw Heating power:23kw Max.output:45 -50kg /h Outline diamension:6200x3000x 3200mm Weight:2.3T 2.Model:SJ-70 Diameter of screw:70L/D:28:1 Reduced diameter of film:200 -600mmSingle face thickness of film:0.005-0.05Rational speed of screw :10-120rpm Main motor power:22kw Heating power:25kw Max.output:40 -60kg /hOutline diamension:6500x3200x 3300mmWeight:2.5T producing area:RUIAN