Project Background
The Congo customer required diamond-pattern lagged rubber sheets for drive pulley lagging in mining conveyors. Their challenges included belt slippage, abrasive wear, and frequent maintenance. Yiqi's diamond lagged sheets were chosen to provide improved grip, drainage, and pulley protection.
What Are Diamond Lagged Rubber Sheets?
- Diamond surface increases friction and prevents slippage.
- Profile allows water drainage in wet environments.
- Provides improved grip under dusty or muddy conditions.
Manufacturing & Quality Control
- Material: Premium rubber compounds with anti-abrasion properties.
- Diamond Molding: Uniform surface profiles for consistent performance.
- Bonding: CN bonding layer for strong adhesion to pulleys.
- Testing: Hardness, tensile strength, and bonding strength checked.
- Packaging: Export-ready reinforced crates for long-distance shipment.
Customer Benefits
- Reduced Belt Slippage: Anti-slip performance improved by 30%.
- Extended Pulley Life: Service life increased by 25%.
- Lower Maintenance Frequency: Downtime reduced by ~20%.
- Case Comparison: Before switching, client faced frequent slippage and wear. After installing Yiqi sheets, slippage decreased 40% and downtime cut by one-third.


Applications
- Mining: Iron ore, copper, gold, coal conveyors.
- Cement plants and material handling systems.
- Ports and bulk cargo terminals.
- Steel and power plant conveyors.
Yiqi Conveyor Global Commitment
- Custom Engineering: Tailored solutions for unique industrial conditions.
- Reliable Quality: ISO-certified production with strict standards.
- Global Logistics: Export packaging for Africa, Asia, Middle East clients.
- Customer Support: Technical guidance from selection to installation.
Conclusion
The completion of this order for Congo strengthens Yiqi Conveyor's presence in Africa's mining industry. With diamond lagged rubber sheets improving grip by 40% and extending pulley service life by 30%, our products deliver measurable value. Contact Yiqi Conveyor today to request samples, drawings, or a tailored conveyor lagging solution.






