EXTRUDEX designs and manufactures extruder screws and barrels in standard and custom designs for processing of thermoplastic resins. The product portfolio offered includes a broad spectrum of screw types and designs in diameters from 10 mm to over 150 mm and lengths up to 4500 mm. Advanced coatings with hardness up to 68-71 HRC (Rockwell "C" hardness) permit processing of even difficult-to-plastify resins.
Barrier screw with rhomboidal mixing element
Three-zone screw
Barrier screw with transport-enhancing mixing element
Barrier screw with transport-enhancing mixing element