... ,board,road barrier. max container :220L accumulator type machine for water filled road barriers ZK-120Model automatic large extrusion blow molding machine ... model is widely used to produce chemical barrel, auto parts ( water box, oil box, air-condition pipe,aoto tail), toys(wheel ... zonezone6power of die heatingKW50max die-pin diametermm600accumulator volumeL30 machine for water filled road barriers