Conical twin-screw extruders, equipped with various specifications of molds and auxiliary equipment manufactured by Qingdao Eaststar Plastic Machinery Co., Ltd., can directly process PVC powder into plastic products such as pipes, sheets, and profiles.
The two-stage screw design and external circulation temperature control system ensure the production of high-quality PVC products regardless of the formulation.
Qingdao Eaststar Plastic Machinery Co., Ltd.,'s conical twin-screw extruders feature uniform plasticizing and mixing, high output, stable quality, wide adaptability, long service life, and direct molding of PVC powder. Equipped with appropriate forming die heads and auxiliary equipment, various thermoplastic plastics, especially rigid polyvinyl chloride powder, can be directly extruded into plastic products such as pipes, sheets, plates, rods, films, and profiles. It can also complete the modification of various plastics and the granulation process of powder. The conical twin-screw extruder has stable performance and can make the melt well plasticized and extruded at a relatively low temperature. The barrel is equipped with a cast aluminum heater, which has high thermal efficiency, fast and uniform heating, and is equipped with a cooling fan.
