Carbon-Glass Mixed High-Precision Transmission Mandrel for High-Precision Drive Systems

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Product Description

📊 Basic Information
Processing TypeMechanical Process / CNC
MaterialCarbon Fiber / Composite Materials
Match MachinePrinting and Dyeing Equipment
Processing LevelSuper Precision Finishing
CertificationCE, ISO9001: 2000
Diameter Range30-1000mm or Customized
Surface FinishGlossy or Matte Finish, Plain or Twill Weave Pattern
AdvantagesGood-Resilience, High Strength, Lightweight
Production Capacity100,000 Units/Year
🚀 Product Description
High-Precision Transmission Mandrel
Carbon Fiber Roller Technology:
Engineered with lightweight, high-strength carbon fiber composite tubes combined with aluminum alloy or stainless steel shaft ends. The low moment of inertia reduces motor power consumption, enabling rapid start-stop operations and minimizing downtime.
Carbon Fiber Roller Detail

Tailored for industries including foil manufacturing, film production, papermaking, nonwoven fabrication, and printing. These rollers accommodate diameters from 30–1000 mm and lengths from 50–10,000 mm.

High Modulus/Rigidity
Corrosion Resistance
Thermal Stability
Low Vibration & Lightweight
Composite Roller Application
High Precision Drive System
🛠 Technical Specifications
Feature Specification Details
MaterialCarbon fiber composite tube + aluminum/stainless steel ends
SurfaceRubber wrapping, specialty coatings, or customized finishes
DimensionDiameter 30–1000 mm, Length 50–10,000 mm
Core TechFilament Winding, RTM, Cold Pressing
ApplicationsAerospace, Construction, Marine, Medical, Sports Equipment
📦 Main Product Categories
Product Range
🏢 Corporate Overview
Facility Overview

Specializing in R&D, manufacturing, and sales of composite materials and high-pressure gas cylinders. We provide high-tech solutions utilizing advanced filament winding and RTM processes. Our composite products are 30-50% lighter than traditional metal components while providing superior strength.

🔹 Production Base: 10,000 m² modern manufacturing facility.
🔹 Capacity: Annual production of 100,000 units.
🔹 R&D: Professional team for customized structural design.
Production Process
📜 Quality & Global Presence
Advantages
Certifications
Exhibition
🛠 Service System
Technical Support
Quality Control
Our service includes clear installation instructions, efficient global shipping, and long-term technical support with spare parts supply to ensure continued operational efficiency.
🚢 Packaging & Shipping
Shipping Standards
Frequently Asked Questions
Q1: What are the core advantages of carbon fiber composites compared to metallic materials?
Carbon fiber composites offer weight reductions of 30%-50% while maintaining high strength and stiffness. They feature excellent corrosion resistance and high design flexibility, allowing for anisotropic optimization via fiber layup.
Q2: How do filament winding parameters affect product performance?
Key parameters include tension control (affects density), winding angle (determines mechanical anisotropy), and resin content (impacts final strength and porosity). These are precisely optimized for every application.
Q3: What are the benefits of the Resin Transfer Molding (RTM) process?
RTM provides high surface quality and excellent dimensional accuracy, making it ideal for complex structural components in automotive and wind power industries.
Q4: Can the dimensions of the rollers be customized for specific machinery?
Yes, we offer full customization for diameters ranging from 30mm to 1000mm and lengths up to 10,000mm, including specific shaft end materials and surface coatings.
Q5: Which industries commonly use these carbon fiber rollers?
Our rollers are widely used in foil manufacturing, film production, high-speed printing, papermaking, and nonwoven fabrication due to their low moment of inertia.
Q6: What certifications do your products hold for international standards?
Our manufacturing processes and products are certified under ISO 9001, PED, and DOT standards, ensuring compliance with global quality and safety regulations.

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