... from 0.1 to 2.5L plastic hollow product 5)multi-head,multi-layer,PE,PP,PS SPB-2.5L1JD Series ... Double Station automatic plastic extrusion blow molding machineSPB- ... conventional extruder. The new extruder is applicable to PE,PP,PS,PVC,TPU,PETG,PA,ABS,EVOH,EVA ... cutter device Cooling molding device 2.5L1JD extrusion plastic hollow blow moulding machine