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Plastic extruder

Plastic extruders

Various extruder models are available to cover a wide range of plastic compounds and applications from wire covering (cable manufacturing) to tube forming extrusions.

Vertical plastic extruders are used as the sub-extruder in multi-layer extrusion systems.

Compared to horizontal models, layout possibilities expand where installation space is limited or the risk of interference exists.

Additionally, corrosion resistant measures are implemented to our fluoropolymer extruders by applying special materials to the screw, barrel, hopper throat, and head.

KMD32 type counter-rotating twin-screw extruder

Extruder for U-PVC extrusions for window profiles, etc..
The L/D ratio of conventional machines was increased from 26 to 32, to increase the specific output.
While the energy input is increased, the shear energy is reduced, improving the overall energy balance, leading to greater flexibility with respect to various additives (such as stabilizers).

Four-Layer Resin Profile Extruder

By analyzing the capillary rheometer data of each resin, extrusion heads with superior resin flow characteristics can be designed.
Screw design can also be optimized, even for the most difficult to handle material, by testing the material in advance.