16-630mm PVC Conduit Pipe Production Line with double screw

Product Description:

It is called PVC pipe extruder with conical twin screw , plastic pipe extruder or double screw extrusion machine. Conical twin screw extruder is composed of barrel screw, gear transmission system,measurable feeding, vacuum deareating, heating, cooling and electric control components ect. It is mainly used in plasticizing, extruding and forming of PVC pipes, plates, sheets, film , profiles, and granules, ect. As a professional equipment, the Conical twin screw extruder can not only process the PVC compounds which is the mixture of PVC and wood composite but also mix the compounds of PP, PE and wood powder.

Equipped with different die head and downstream equipment, the equipment can be applied for manufacturing of pipe, profile, composite profile, panel, sheet and pelletizing, etc.. A logic combination of motor, gearbox, frequency inverter, barrel and screw plays an important point in improving the energy efficiency.

Convincing features of Langbo machinery

We obtain the automatic temperature control, degassing unit, and direct current speed regulation which is suitable for processing PVC dry blend powder into pipes, profiles, and sheets. Meanwhile, our machinery components are brand with a high performance. Our machine concept is based on economical high performance extrusion. And the certifications prove our commitment to optimal processes and responsibility for our environment. We have sophisticated process technology and considerate services which will make customers feel thoughtful and reassuring.

Conical Twin Screw Extruders for PVC Extrusion

PVC compounds are sensitive to shearing and high temperatures. Therefore, we should gently process on either parallel or conical twin screw extruders, depending on the throughput requirements and pipe dimensions. As the professional equipment, the Conical twin screw extruder can process not only PVC compounds, the mixture of PVC and wood/composite but also compounds of PP/PE and wood powder.

Equipped with different die head, downstream equipment, it can be applied for manufacturing of pipe, profile, composite profile, panel, sheet and pelletizing, etc.. A logic combination of motor, gearbox, frequency inverter, barrel and screw plays a significant part of energy efficiency.