Road barrier plastic blow molding machine is widely used in traffic facilities making field, such as traffic drum, traffic cone, road crash barrier, traffic road fence and so on.

     Using a more efficient and energy-saving IKV screw makes the plasticizing capacity about 1.5 times faster than the normal screw.

     Compared with other types of machines, the traffic road barrier blow molding machine has the characteristics of high production efficiency, low cost, good quality.