... for blowing the plastic film as high density polyethylene(HDPE),low density polyethylene(LDPE) and LLDPE Characteristics:1, The die head ... ,strong resistance to corrosion,durable service.3, The die head is plated with hard chrome,of screw mandrel type structure ... 5kw Heating Power 16kw Output 30-55kg/h Machine Weight ≈3t Overall Dimensions 6300×2500×4800mm SJ-H60 Rotary Die Head Film Blowing Machine