blow molding machine material:HDPE,PP,PVC apply:bottle,drum,jerry can,bumper... certificate:ISO9001,CE blow molding machine : Machine Model unitLHB55Max.Product Capacity L3.5Extruding SystemScrew Diametermm55Screw L/D Ratio 24Extruding PowerKw15No.of Heaters 3Screw Heating PowerKw9HDPE Plasticising CapapcityKg/Hr45Double Die HeadCenter Distance of Die Headmm130Max.Die-pin Diametermm4Number of ...