For plastic extruders, we manufacture screws and sleeves of all diameters. We produce screw sleeves from the desired special materials in line with customer needs. We have customized screw sleeve manufacturing for polyethylene (HDPE, LDPE), polypropylene, PVC, PET and all other plastics.
It is produced from DIN 8550 or DIN 4140 material.
Special nitration hardening ensures longer life of the screw and sleeve.
It is produced between Ø 45 - Ø 250 diameters.
It is produced for recycling machines, injection machines, sachet-film machines, PVC machines (double auger).