Premium DUB Sliding Plates & Strips: Engineered for Extreme Environments & Anti-Magnetic Performance

Maximize the operational lifespan of your heavy-duty machinery with our precision-engineered DUB Sliding Plates and Strips. While standard steel-backed plates are susceptible to corrosion and magnetic interference, our DUB series features a 100% Bronze Backing. This maintenance-free material provides a high-strength, wear-resistant interface that maintains dimensional stability in high-temperature environments where traditional lubrication fails.

Why Choose DUB Bronze-Backed Plates?

The primary advantage of the DUB series is the combination of Superior Corrosion Resistance and Anti-Magnetic Properties. By utilizing a high-grade bronze foundation instead of carbon steel, these sliding plates offer:

• Exceptional Environmental Resistance: The bronze backing provides significantly improved corrosion resistance compared to standard SBU (steel-backed) bearings, making it ideal for wet or chemically aggressive settings.
• Maintenance-Free Dry Running: Engineered for dry operation with a remarkably low coefficient of friction and superior sliding characteristics.
• High-Temperature Reliability: Particularly appropriate for high-temperature environments where oil lubrication is inefficient or impossible.
• Shaft Protection Technology: During initial operation, a transfer film is created that coats and protects the mating metal surface with a solid lubricant layer.

Advanced Triple-Layer Material Structure

The DUB material stack is engineered through a sophisticated sintering process to ensure high safety factors and long-life performance:

1. PTFE/Fibre Mixture (0.01~0.03mm): Provides an excellent initial transfer film that effectively coats mating surfaces, forming an oxide-type solid lubricant film.
2. Sintered Bronze Powder (0.20-0.35mm): Delivers maximum thermal conductivity away from the bearing surface and acts as a critical reservoir for the PTFE/Fibre mixture.
3. Bronze Backing: Provides exceptionally high load-carrying capacity, excellent heat dissipation, and essential anti-magnetic properties for specialized industrial use.

Technical Data: Physical and Mechanical Properties

Usage / Performance Ratings

Typical Applications

DUB sliding plates and strips are the backbone of equipment subjected to successive long-period working conditions:

• Steel Metallurgy: Specifically used as bushes for roller grooves in successive casting machines.
• Construction & Cement: Heavy-duty components for cement grouting pumps and industrial screw conveyors.
• Marine & Offshore: Anti-magnetic and corrosion-resistant sliding elements for sensitive ocean environments.
• Chemical Industry: High-safety motion elements requiring high chemical resistance and low water absorption.

Technical Specifications & Customization

Expert Guidance & Technical Support

If you have questions regarding material suitability for high-temperature environments or require specific product data sheets for your DUB Sliding Plates, we are here to help. Our technical team can assist in selecting the optimal configuration for long-period working conditions. Please submit your inquiry via our website contact form or email us directly at [email protected] for a detailed consultation.