supply Three co-extruded polypropylene film blowing machine complex

Description

The Closest Service:
1.Free installation and ajustment.(for consumers purchase more than $*****0 only) 
2.One year free after-sales service and mechanical  parts lifetime warranty.
3.No charge for changing parts  in one year by TNT Express.
 
characteristics：
It is used for blowing high-low density polyethylene, which has been widely used for producing laminating film, agricultural covering film, bag or film for textile and clothing and other packing material. The main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor and save electricity by *0%.The screw and material barrel adopt *8 chrome-molybdenum aluminum which has been nitrogen treated and the traction frame adopts lifting type. No matter what size the film is, big or small, it can achieve the best effect of cooling.