application and Features: Ideal equipment for producing moulding material and pipe material, used in various plastic material composing, mixing, drying, bepainting, CaCO3 activation and other crafts. Seal equipment for mainshaft received national patent. Heat mixing has self-friction or electric heating and steam heating functions. The lid adopts double-way sealing. Cold mixing also adopts arc lid against distortion. With compact structure, nice appearance, etc. All the oars have passed static balance and dynamic equilibrium experiments. Zhangjiagang City Dajiang Machinery Co.,Ltd Ms Wang