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Wear-Resistant Alloy Screw Elements for Coperion STS75 Granules Extruder

Wear-Resistant Alloy Screw Elements for Coperion STS75 Granules Extruder

Brand Name: ADVS
Model Number: Coperion STS75
MOQ: 500mm
Price: USD 50-130000
Payment Terms: T/T
Supply Ability: 10000m per year
Detail Information
Place of Origin:
SiChuan, China
Certification:
ISO9001
Cnc Machining Or Not:
CNC Machining
Plastic Processed:
PE,ABS,PS,EVA,PET,PP,PBT,PA
Screw Design:
Involute Spline
Material Capabilities:
HIP-alloy, Ni-based Alloy,W6Cr5Mo4V2
Surface Treatment:
Polishing
Application:
Granles, Sheet, Profile
Packaging Details:
Wooden case
Supply Ability:
10000m per year
Highlight:

Wear-resistant alloy screw elements

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Coperion STS75 extruder screws

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Granules extruder screw elements

Product Description
Product Overview

ADVS supplies premium wear-resistant alloy screw elements specifically designed for Coperion STS75 granules extruders. These elements are manufactured from advanced HIP alloy and Ni-based materials using CNC precision machining, with involute spline connections and polished surface treatment. They deliver outstanding durability and consistent compounding performance for granulation, sheet, and profile extrusion applications.

Key Features
  • HIP Alloy Technology — Hot Isostatic Pressing eliminates internal porosity, delivering fully dense material with maximum wear resistance
  • Involute Spline Connection — precision-ground spline profile ensures secure, backlash-free mounting on STS75 screw shafts
  • CNC Precision Machining — computer-controlled manufacturing guarantees exact element geometry for optimal conveying and mixing
  • Polished Surface — mirror-smooth surface finish reduces polymer adhesion, improves self-cleaning, and extends cleaning intervals
  • Multi-Material Processing — compatible with PE, ABS, PS, EVA, PET, PP, PBT, PA, and filled compounds
  • ISO9001 Quality — comprehensive material certification and dimensional inspection reports provided
Technical Specifications
ParameterSpecification
Compatible ModelCoperion STS75
MaterialHIP Alloy, Ni-based Alloy, W6Cr5Mo4V2
Screw DesignInvolute Spline
Surface TreatmentPolishing
MachiningCNC Machining
ApplicationGranulation, Sheet, Profile Extrusion
Supply Capacity10,000 Meters per Year
BrandADVS
CertificationISO9001
Place of OriginSichuan, China