High pressure film blowing machine

This model barrel and screw are made of high quality alloy ateel, precision machining and nitriding treatment, with the best hardness, corrosion resistance and easy auxiliary plane operating table. Double film receiving, double cutting. Adopts torque motor to keep proper tension and make rolling tidy and roll-changing quick and easy.
Apply to high density polyethylene (HDPE).low density polyethylene (LDPE) and linear low- density polyethylene(LLDPE).