Detailed Product Description

Double-head film blowing machine set used for blowing low density
polyethylene (LDPE) and high density polyethylene (HDPE) to make various
vest bags and flat-rim bags

Features and specifications:
1) Models:
a) SJ-55FM-600
b) SJ-60FM-700
c) SJ-65FM-800
2) Cylinders and screws of the extruder are made of high quality alloy
steel with optimum hardness and strong corrosion resistance after
nitrogen treatment and precision finishing
3) Has two heads for one extruder with such advantages as increased
production capacity, energy, labor, and space saving design
4) Widely used for packing food, garments and textiles