Machines and equipment for production of blown film in small tubes areas including multi layer films, up to nine layer film for food and hygienic applications. Die heads for small tubes till 20 mm diameter ( Spiral mandrel + flat) Adiabatic extruder, short screw, diameter 20, 40 and 50 mm.  

Special details:

•  Autostatic extrusion system with better thermo homogeneity due to a lower shearing spectrum.
  A minimum of output fluctuation due to a gear pump use.
  (Europ. Pat. No. 0426790 B 1)  
•  Die head with up to 32 identical admission channels for an optimal circumferential thickness distribution, and open center. (protected by DGM No. G 9003537.2) · 
• Definable material entry due to changeable grooving stripes.
  (DPA No. 196 39 048.6)