Twin Screw Extruder Barrel and Screw Elements, Complete Screw Shaft Assembly for Plastic Extrusion Machine

We provide complete supporting solutions of twin screw barrel and full set of screw element assembly, including segmented single screw elements and integrated integral screw shaft assembly. The matched screw elements and barrels are processed with unified precision standards, with perfect meshing clearance, high operation stability and low noise. The screw elements are made of high-strength wear-resistant alloy steel through quenching and nitriding composite treatment, with strong wear resistance and deformation resistance; the matched barrel adopts high-precision boring processing to ensure uniform internal cavity size and stable material conveying. The complete assembly is widely applicable to the processing and production of PP, PE, PVC, PET, PLA, PA and various modified engineering plastics, covering plastic granulation, waste recycling, masterbatch production and new material compounding industries. Our professional engineering team can design the overall screw combination scheme and barrel matching scheme according to customer equipment models, production output and material formulas. We provide complete set of accessory supporting services, detailed assembly and debugging tutorials. After sales, we offer professional installation training guidance, lifelong global spare parts supply, regular equipment maintenance reminders and exclusive one-to-one technical after-sales service.