Electric Power Cable Extruding Equipment

Electric Power Cable Extruding Equipment

The demand for high-voltage energy transmission requires machinery that can handle immense pressure and high-viscosity resins. Our Electric Power Cable Extruding Equipment is designed specifically for the core coating and sheathing of medium to high-voltage cables (1kV to 500kV). We utilize high-strength alloy materials for the screw and barrel, specifically forged from 38CrMoAlA to resist the abrasive nature of XLPE and high-density PE.

Product Introduction

Product Description

The demand for high-voltage energy transmission requires machinery that can handle immense pressure and high-viscosity resins. Our Electric Power Cable Extruding Equipment is designed specifically for the core coating and sheathing of medium to high-voltage cables (1kV to 500kV). We utilize high-strength alloy materials for the screw and barrel, specifically forged from 38CrMoAlA to resist the abrasive nature of XLPE and high-density PE. This ensures that even under continuous, high-load industrial operation, the melt pressure remains stable, preventing voids or bubbles that could compromise the cable's voltage resistance.

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We take pride in the integration of online wall thickness detection and high-sensitivity melt pressure sensors within our Electric Power Cable Extruding Equipment. This level of oversight allows for real-time adjustments, ensuring that every batch of power cable meets the strict durability requirements of national and rural grid projects. Because we are a source factory, we have the unique ability to customize the plasticizing system of the Electric Power Cable Extruding Equipment to match the specific thermal sensitivities of cross-linked polyethylene, preventing premature cross-linking or material degradation. This equipment has successfully served large-scale infrastructure projects, proving its status as a reliable and creative solution for global power grids.

 

Product Specifications

Applicable Voltage Range

1kV - 500kV power cables

Main Materials

XLPE, PE, PVC, LSZH

Screw Processing

Fully nitrided and bimetallic coating options

Detection System

Integrated online laser diameter and wall thickness monitoring

Temperature Control

Multi-zone precision PID control (error < ±1°C)

 

 
 

Application Areas

This equipment is primarily used by large-scale cable manufacturers supplying city power grids, industrial mining complexes, and rural electrification projects.

 
 
 

Customization Capability

We offer OEM/ODM services to adapt the production line to your specific voltage class requirements. From screw milling to deep hole drilling, all core components are manufactured in-house to guarantee technical synergy.

 
 
 

Packaging & Shipping

Components are packed in modular, shock-resistant steel frames and wooden boxes. We support major currencies (USD, EUR, GBP) and offer DDP shipping to simplify the import process for our international partners.

 

 

FAQ

Q: How do you control product quality?

A: We conduct 100% inspection before packing and accept third-party inspections to meet international standards.

Q: Is operator training provided?

A: Yes, we offer on-site operation training to help your staff master maintenance and usage skills.

Q: Can you manufacture based on our prototypes?

A: Absolutely, our R&D team can design and produce based on your specific technical drawings.

 

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