Product Description 1. It is used in mixing, drying, colouring and other industrial art, it is an ideal equipment for producing profiles & Pipe. 2. Its heating mixing has self-friction, electric heating; 3. Two layers of sealing is adopted in pot cover. Pot cover of cooling machine adopts arch cover, which can avoid deforming; 4. It has features of contacting construction and have good performance; 5. They have passed the test of dynamic balance and static equilibrium
