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Single-screw for extrusion machine

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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…