Features: This production line is specialized for PE fruit nets and profile. Replacing the die lip and pull-away system, it may produce PE tubes, rods and profiles. The main original material is LDPE granule. The foaming agent can be butane or LPG. Our machine's product gives less weight and better appearance. Tandem screw with independent heating zones to insure good and accurate heating and curing, easy operation and trouble shooting.7+1 zones heating. AC digital drive for speed regulation. Technical parameters: DimensionsScrew rpmGrid qtyGrid diameterProductionScrew DiameterL8xW1.5xH1.8m20-80rpm20-32pD0.75-1mm20-35kg/hD65/D70L/DHaul rollerMain motorTotal powerWarranty50:1D100x500mm18.5kw55kw1 year