characteristic:

The barrel and screw of the extruder are made of high-quality alloy steel that has been nitrided and precision machined. With the best hardness and corrosion resistance, this unit has been scientifically designed with two sets of extrusion heads to increase production capacity, save energy, labor, and production facilities.

Purpose:

Used for blowing low-density polyethylene（LDPE）High density polyethylene（HDPE）Plastic film. It can be made into various vest bags, flat pockets, and widely used for packaging of food, clothing, textiles, industry, etc.

Main technical parameters: