PP PE PVC plastic pellet extrusion machine is composed of two screws and barrel with opposite rotation direction and mutually meshed threads. It has the characteristics of strong plasticizing ability, good mixing performance and easy control of material flow. It can be used for direct molding of PVC powder. It is the preferred machine for extrusion molding of thermoplastic plastics. The machine is equipped with corresponding screw, which can process soft and hard PVC, PE, PP, ABS and other raw materials. The machine is equipped with corresponding auxiliary equipment, which can be used for the production of pipe, profile, plate and granulation.