Kebos New-Type Non-Adhesive One-Time Molding Synthetic Rail Sleeper for Sale!
The Kebos composite railway sleepers are crafted from continuous glass fiber-reinforced polyurethane resin foam, offering exceptional performance with a range of benefits. This innovative material is lightweight yet high-strength, providing excellent durability and resistance to wear. It is also environmentally friendly, with low carbon emissions and easy processing, making installation hassle-free. With a service life of up to 50 years, it serves as the ideal replacement for traditional wooden and concrete sleepers.
Our composite railway sleepers are suitable for a wide range of applications, including urban rail transit, ordinary and heavy railroads, high-speed railroads, vehicle segments, switching areas, bridges, and other track sections. If you want to bulk buy railway sleepers, don't hesitate to contact us directly and get our competitive composite sleepers prices.
Superior Thickness & Uniformity:
Kebos synthetic sleepers are 300mm thick, much greater than the standard 70mm of other global manufacturers, eliminating the need for adhesion processes and ensuring improved uniformity and reliability.
Easy Construction:
Lightweight and high-strength sleepers, easy to transport, cut, and punch on-site, reducing construction time and improving installation precision.
High Spike Resistance:
Exceptional spike resistance guarantees stable and reliable connections between fastener systems.
Long Service Life & Maintenance-Free:
These sleepers offer excellent aging, weather, and fatigue resistance, ensuring a long-lasting, maintenance-free solution.
Insulation & Waterproof:
Featuring excellent insulation and anti-rust properties, Kebos synthetic sleepers protect against stray currents and water erosion.
Repairable:
Can be repaired on-site with repair agents, providing stronger strength post-repair than the original material.
Main performance of synthetic sleeper for urban rail transportation (CJ/T399-2012/JISE1203-2007)
Item | Technical Indicator | |
Bending Strength | ≥70MP | |
Flexural Modulus of Elasticity | ≥6GP | |
Longitudinal Compressive Strength | ≥40MP | |
Shear Strength | ≥7MP | |
Alternating Current Breakdown Voltage | ≥20k | |
Surface Resistivity | ≥1×1010 | |
Amount of Water Absorption | ≤10mg/cm | |
Flame Retardancy | HB | |
Withstand Bending Load | ≥170k | |
Screw Spike Pulling Strength | ≥40k | |
Fatigue Resistance | 105 | |
Density | 0.74±0.10g/c | |
Weatherability (Xenon Lamp Illumination for 1000h) | Bending Strength | ≥50MPa |
Flexural Modulus of Elasticity | ≥4.2GP | |
Longitudinal Compression Strength | ≥30MP |