A Simple Yet Powerful Upgrade
In heavy-duty conveyor systems-whether in mining, quarrying, ports, or cement plants-belt sealing and dust control are critical. Traditional skirt rubber, while effective, has one limitation: once one side wears out, the entire skirt must be replaced.
YiQi Conveyor engineers saw this issue repeatedly in client sites. To solve it, we developed a Y-type double-edge skirt rubber that can be flipped and reused - effectively doubling its lifespan without doubling the cost.
What Is a Y-Type Double-Edge Skirt Rubber?
This innovative skirt design features a Y-shaped cross-section for superior sealing on both edges. The dual symmetrical lips allow the skirt to be rotated 180° and reinstalled once one side wears out. Its reinforced center base maintains rigidity and prevents deformation, ensuring stable sealing over long-term operation.
Design Philosophy: Efficiency Through Reusability
The core idea behind this design is simple: use smarter, not more. Instead of replacing the entire skirt rubber once wear appears, operators can flip it and get another full lifecycle out of the same product. This significantly reduces maintenance downtime, replacement frequency, and material waste - promoting both cost-efficiency and environmental sustainability.
Technical Advantages
| Feature | Double Y-Type Skirt Rubber | Conventional Skirt Rubber |
| Service Life | Twice as long (reversible) | Single-use only |
| Maintenance | Flip and reinstall | Full replacement required |
| Dust Control | Continuous double sealing | Reduced sealing after wear |
| Cost Efficiency | 30–40% savings over time | Higher replacement frequency |
| Installation | Compatible with standard clamps | Same, but more frequent use |
Material Options
YiQi's Y-type skirt rubber can be customized according to specific working conditions:
- SBR (Standard) – for general use in ambient temperature environments
- NBR (Oil-resistant) – ideal for material containing oil or chemicals
- EPDM (Heat-resistant) – for conveyors handling hot materials (up to 150°C)
Available thicknesses: 10–25 mm; Width: 120–400 mm; Length: 10–15 m per roll( or as per custom)
Key Benefits for End Users
✅ Twice the service life thanks to reversible design
✅ Stronger sealing and reduced dust leakage
✅ Lower maintenance frequency and costs
✅ Environmentally friendly due to less waste
✅ Simple installation compatible with standard skirt clamps
Real-World Application
The Y-type double-edge skirt rubber is already being used in South Korea, Vietnam, and Chile, especially in coal-handling and port conveyor systems where continuous operation is essential.
Clients report up to 40% longer sealing performance, 35% fewer replacements, and visibly cleaner conveyor loading points.
Contact YiQi Conveyor for Custom Solutions
At YiQi Conveyor, we believe every conveying system deserves a tailored sealing solution. Our engineering team can design and produce skirt rubbers according to your conveyor width, belt speed, temperature, and dust-control requirements.
Welcome to contact YiQi Conveyor for customized Y-type skirt rubber solutions - we provide drawings, samples, and export-ready packaging to meet your exact needs.
