57.6mm Dia TEM48SS Kneading Block , Twin Screw Extruder Elements Custom Design

Doppelschneckenextruder-Teile
November 28, 2025
Category Connection: Doppelschneckenextruderteile
Brief: Experience a brief tour of features designed to deliver dependable outcomes. In this video, you'll see a detailed walkthrough of the 57.6mm Dia TEM48SS Kneading Block, a custom-designed twin screw extruder element. Watch as we demonstrate its precision manufacturing, material options for wear and corrosion resistance, and compatibility with major extruder brands like W&P, Berstorff, and Leistritz.
Related Product Features:
  • Precision-engineered with a 57.6mm screw diameter and double-screw design for efficient plastic extrusion.
  • Available in multiple high-performance materials including SAM10, SAM39, and W6Mo5Cr4V2 for wear and corrosion resistance.
  • Hardened to 58-60 HRC and finished with polishing or sand blasting for durability and smooth operation.
  • Compatible with a wide range of twin-screw extruder brands such as W&P ZSK-MC, Berstorff ZE, and Leistritz ZSE-MICRO.
  • Custom-designed screw elements including kneading blocks, convey screws, and deep groove transfer elements.
  • Manufactured using CNC machining and in-house heat treatment for superior accuracy and zero-seam connection.
  • Screw range available from Φ15.6mm to Φ430mm to suit various extrusion applications.
  • Backed by a 1-year warranty and supported by professional technical services for element combination design.
FAQs:
  • What materials are available for the TEM48SS Kneading Block to handle wear and corrosion?
    For wear applications, materials include tool steel W6Mo5Cr4V2 and PM-HIP materials like SAM10, SAM26, and SAM39. For corrosion resistance, nitrided steel 38CrMoAI and PM-HIP materials such as SAM26, SAM39, CPM10V, and CPM9V are used. For combined wear and corrosion, PM-HIP materials like SAM26, SAM39, CPM10V, and CPM9V are recommended.
  • How does Joiner ensure the precision and quality of the twin screw extruder elements?
    Joiner uses CNC machines for machining to ensure shape and tolerance accuracy. All components undergo in-house heat treatment with vacuum quenching and tempering furnaces. The finishing process is performed after heat treatment to eliminate deformation, achieving high precision and zero-seam connection. Materials are sourced from reputable suppliers and tested via elemental and metallurgical inspections.
  • What is the delivery time and packaging for the extruder screw and barrel components?
    Standard delivery time is shipped within 30 days after payment. Components receive anti-rust processing, paper packaging, bubble wrap, and are fixed in wooden cases for secure export packing.