Characteristics:

Both the cylinder and the screw of the extruder are made of highquality alloy steel through nitration and precision finishing withthe best hardness and corrosion resistance. Scientificallydesigned, this machine set has two heads for one extruderwith such advantages as increasing production capacity,saving energy, labour and workshop area,etc.

Use:

This machine set is used for blowing Low- densityPolyethylene (LDPE) and high-density Polyethylene(HDPE) plastic film to make various and flat- rimbagswhich have been widely used for packing in the foodindustry, garment industry and textile industry,etc.