... 24 bottles together by film, then shrink the film so that firm to tied.. This film shrink packing machinery does ... functions like conveying materials,unscrambling,shrinking and cooling&design finalizing flow.The film conveying adopts the imported transducer ... Packing velocity: 8-15bags/ minMaterial of shrinking film: PE, PVC, OPPThickness of thermo film: 0.03-0.15mmShrink packing machine power ...