The cylinders and the screw stems of model SJ*****0 extruder are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment. FM***0 auxiliary machine can be freely adjusted within the limits of **0mm according to the technologjcal requirements of different materials, and is fitted with a plug-in plate mechanism for making vest bag, The double-rolling and double-cutting coiling unit adopts torque motor to keep proper tension and make even and roll-changing easy.

Use:

It is used for blowing the various plastic film of LDPE, HDPE and LLDPE etc,Which are widely used for packing food,fruit, garments, textile, barbage bag and vestbag other civil and industrial products, etc and for vestbag.