Automatic Tunnel Packaging Wrap Tubing PVC Polyolefin Film
1.There is protection mechanism for sealing knife against overheating and cutting.
2. Adopt nano-fiber cutter holder and antisticking thermostable nichrome cutter for sealing & cutting to ensure good sealing without cracking or coking.
3. After sealing action, packing product goes in the shrink tunnel automatically by the conveyor belt.
4. The height of conveyor belt can be adjusted with handwheel.
5. Sealing & cutting time is controlled by time relay accurately.