Description:
PVC Conical Twin Screw Extruder provides an ideal atmosphere for polymer blending, filling modification, engineering polymer and glass fiber reinforcement and other compounding usages and specifications.
Equipped with compounding and extrusion technologies, the Conical Twin Screw Extruder machines are designed for complete plants for the processing of PVC, from the stages of raw material feeding and dry blend production in the environment of a heat-cooling mixture of pellets.

Application:
SJZ series extruders with appropriate die-mould and auxiliary machines can directly convert the plastic, especially PVC powder into pipe, plate, sheet, film, and profile; and also could be used for modification and pelletizing.

Features:
The extruders are driven by A.C motor, controllable step-less speed regulation. It is also equipped with the over-load protection and error alarm system. The screw’s core and the outside of the barrel are cooled by circulation oil, it includes a vacuum venting device and forced feeding device.

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