Plastic extruder 1.diameter from 45/90 to 92/188 2.capacity from 60 to 800 kg/h 3.famous electrical parts 4.well performance Extruder details:1.Screw to the material specifically for new and efficient processing of PP PE PPR PVC. Nitriding depth of 0.5-0.6mm, hardness HV740-940, surface roughness Ra ≤ 0.8um.2.Heating zone: Cast aluminum ring heater + Stainless steel shell + cooling fan.3.Cooling ...