Nanjing Lesun Screw Co., Ltd.
No.9 Zhiyong Road, Jiangning Konggang Development Zone, 211100, Nanjing City, P.R.China.
+86-13605142173 info@lesunscrew.com
Nanjing Lesun Screw Co., Ltd.
Nanjing Lesun Screw Co., Ltd.
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Other Screw Barrels

Special Screw Barrels for Twin Screw Extruders

Advanced barrel solutions designed for specialized processing requirements and custom extrusion configurations

Advanced barrel solutions designed for specialized processing requirements and custom extrusion configurations

Key Points

  • Designed for process-specific and advanced functions

  • Supports liquid injection, special assembly and custom designs

  • Flexible integration into complex screw configurations

Special screw barrels are developed to address processing requirements beyond standard feeding, melting and venting functions.

They are used to integrate additional functionalities such as liquid dosing, specialized mechanical structures and custom process adaptations into the extrusion system.

These barrels are typically engineered based on specific process needs, with performance determined by structural design, sealing capability and system integration.

This category provides flexibility for future expansion, covering both standardized special designs and fully customized barrel solutions.




Industries & Applications

  • Reactive Extrusion

    Supports integration of liquid additives, monomers and reactive components

  • Advanced Polymer Processing

    Enables customized process functions for specialty materials

  • High-Performance Compounding

    Applies to systems requiring non-standard barrel configurations

  • Custom Extrusion Systems

    Designed for unique process requirements and tailored production lines

Looking for a Custom Barrel Solution?

We can support your project with:

  • Custom barrel design based on your process

  • Integration of special functions into your extrusion system

  • Engineering support for advanced applications

Get a Quote

Liquid Injection Barrel | Twin Screw Extruder Dosing Barrel

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C-Clamp Barrel | Berstorff Type Twin Screw Barrel

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More Information
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