Single-screw for extrusion machine

Brief introduction： HUAYE extrusion series screws and barrels are manufactured based on years of expertise in design, R&D and application segments of various pipes, profiles, cables, films, extrusion blown molding, drawing and granulation in the extrusion field , to provide customers with advanced design  and  as a total solution provider. Basic parameters： Screw out diameter d：15mm≤d≤300mm Screw length L：L≤10000mm Nitriding hardness：HV≥900 After grinding 0.20mm, HRC ≥760 (38CrMoALA); Nitrided brittleness：≤2 level Surface finish Ra：Ra0.4µm Straightness：0.015mm Thickness of bimetallic layer：1.5-2.0mm Hardness of bimetallic layer：HRC56-60 Thickness of chrome plating layer: 0.03-0.05mm Scope of application： It is suitable for ABS sheet, PVC soft and hard pipe, cable, blown film, cast film, blow molding, profile, pipe and other products. Composition and process…

Screw & Barrel For Rubber Machine Single Screw For Extrusion Machine HY1 sintered barrel HY1 sintered screw HK2 Iron Base Bimetallic Barrel