Description:

 Haul-off unit is oscillating reverse by horizontal±180..Its structure is reasonable, so it economizes lots of energy and it is easy to maintain. By means of the reversing haul-off unit, films can be produced without requiring rotating die head, so the structure of die head is simplified. Reversing haul-off unit eliminates many problems of ling channel for the rotating die head, difficult sealing for the melt, compound leakage being easy, unsymmetrical heating, difficult maintenance, macro film tolerance and so on Haul-off unit reduces the degree of difficulty for recipe of the multi-layer co-extruded product and production technical processing control, if the blowing film line is with IBC (Internal Bubble cooling system), it can produce film with the quality of more high-grade transparency and better all-round performance. The produced film is very flat, reel is high-quality by the use of reversing haul-off units. The film can meet the demand for the high-speed printing.
 
 
Applications:

The lines are designed developed by our corporation according to market need, they reach the advanced levels in the 90s, come up with analogous lines in home. It is optimum designed on the trounds  of  preference  of analogous lines in foreign and home. The lines can be blown cotinuous 800/1500mm in  fold  width 0.08mm in the thickness packaging films, film has good insulation, for instance holding temperature,  anti-humid, anti-freeze, anti-rain, anti-rost, insulation oxygen, oil resistive, and so used for light and heavy-duty packaging,  for example fresh fruits, meats, salt vegetables, fresh milk, drink and so on. 
 
 
 

Specifications: