SJ-50x2 co extrusion drooling film machine (winding film unit)

Purpose:

This unit is suitable for producing low-density polyethylene（LDPE）Plastic drooling film, this machine adopts twin-screw extrusion, and the raw materials of the two feeding hoppers use different formulas. The produced film can achieve the effect of sticking on one side, and is widely used in packaging of building materials, hardware accessories, etc.

Features:

1Both the screw and the barrel are made of38CRMOALAAlloy steel, made by nitriding treatment and precision machining, has high hardness, strong corrosion resistance, and durability.

2The cooling device adopts circulating water cooling, which has a good cooling effect and achieves the best transparency of the film.

3The winding device adopts friction type winding and is equipped with trimming device to make the rolled film more neat.

Main technical parameters: