
Film Blowing Machine with High Output Extruder High Barrier Food Packaging. 7-layer co-extrusion high-barrier structure: A/B/C/D/E/F/G structure, flexible combination of nylon, EVOH, TIE and PE materials for high-barrier composite films. Original imported 7-layer stacked die head: Taiwan-made 7-layer stacked structure, mirror-polished flow channels and hard chrome-plated die lip for uniform and smooth film. High-output design: Multiple extruders work together for high output, suitable for large-scale production of high-barrier nylon film. IBC ultrasonic closed-loop internal cooling system: Multiple cooling structure and ultrasonic sensors automatically detect and adjust bubble size, accelerating cooling and improving transparency. Automatic air ring + online thickness measurement system: Air temperature controlled air ring with online thickness measurement, real-time monitoring for uniform and stable thickness. Fully automatic double-station center winder: German technology, with automatic cutting, roll changing and unloading functions, reducing labor and improving efficiency. Bimetallic screw and barrel: Screw and barrel with special hardening treatment, wear-resistant and corrosion-resistant, long service life and good plasticizing performance. Key components from international brands: Electrical, inverter, motor, thickness measurement and edge correction components from well-known brands, stable and reliable. Complete line with turnkey solution: Including air ring, edge curling machine, chiller, corona treater and weighing system, ready for production upon arrival. Comprehensive after-sales service: 12-month warranty, installation and commissioning, operation training and remote technical support for worry-free operation.