BS-A series shrink tunnel adopts hot-wind & down-cyclone structure, intelligence temperature control and AC variable speed regulation. There are two optional conveyors, including Teflon belt type and roller type.
1. Both the height of tunnel and shutters on two sides are adjustable.
2. Shrink wrapping machine BS-3020A & BS-4525A adopts single hot wind tunnel,
3. Shrink wrapping machine BS-4535LA & BS-6535LA are designed with lengthened double hot wind tunnel for higher and better shrinking effect.
BS-A series shrink tunnel are applied to heat shrinkable film such as PVC, POF, PP etc.