Rotary machine head film blowing machine Set used for blowing low density polyethylene (LDPE), high density polyethylene (HDPE), linear low density polyethylene (LLDPE) and other plastic filmsFeatures and specifications: 1) Models: a) SJ-50/FM800 b) SJ60/FM1000 c) SJ-65/FM1200 d) SJ-80/FM1500 e) SJ-100/FM20002) 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 finishing3) Auxiliary machine has a platform-working table for easy operation and is equipped with bubble stabilizing ring4) Double-rolling and double-cutting coiling unit adopts torque motor to keep proper tensions and make rolling even and roll-changes easy5) Widely used for packing liquid, industrial products, garments and textilesborder=0> producing area:China payment:T/T, L/C