... suitable for mixing, coloring, drying of polyethylene, polypropylene, polyvinyl chloride and other Mixing machineSRL-Z series mixing unit is mainly suitable for ... mixing, coloring, drying of polyethylene, polypropylene, polyvinyl chloride and ... KW)14/22/7.530/42/1140/55/1155/75 SRL-Z series heat/cool mixing unit