product banner
Composite Railway Sleeper
Composite Railway Sleeper
Composite Railway Sleeper
Composite Railway Sleeper
Composite Railway Sleeper
Composite Railway Sleeper
Composite Railway Sleeper
Composite Railway Sleeper
Composite Railway Sleeper
Composite Railway Sleeper
Inquiry Now
  • 请在浏览器中启用JavaScript来完成此表单。
  • Composite Railway Sleeper

    Composite railway sleepers are strong, durable, and lightweight materials used in railway ties, water treatment, and civil engineering projects. They are made from glass fiber and polyurethane foam, they offer excellent insulation, corrosion resistance, and easy processing, making them a versatile and long-lasting option. GNEE Rail is your trusted supplier for plastic railway sleepers and other composite options, including HDPE plastic, FFU synthetic, and polyethylene sleepers. We prioritize quality with thorough inspections and deliver through a streamlined one-stop service, covering testing, packaging, and logistics. Custom solutions are available—contact us for details!

    Composite Railway Sleeper specification

    Ambient temperature: -45 ℃ ~ 70 ℃

    Machinability: The same as Timber.

    Density: The same as wood (740kg/m3).

    Electrical conductivity: Very low.

    Chemical resistance: Very high.

    Lifecycle costs: Minimal.

    Custom manufacture: to millimeter precision.

    Sustainability: 100% recyclable.

    Composite Railway Sleeper Mechanical Property

    Item Requirements Testing method
    Bending strength,MPa ≥70 GB/T3356
    Flexural modulus of elasticity,GPa ≥6 GB/T3356
    Vertical compressive strength,MPa ≥40 GB/T1448
    Shear strength,MPa ≥7 CJ/T339-2012
    Bonding shear strength,MPa ≥7(Base on material destruction) CJ/T339-2012
    Water absorption,mg/cm2 ≤10 CJ/T339-2012
    Flame retardant property HB grade GB/T2408
    AC breakdown voltage,kv ≥20 GB/T1408.1
    DC insulation resistance,Ω ≥1×1010 GB/T1410
    Finished bending resistance,kN ≥170 CJ/T339-2012
    Thread spike strength,kN ≥40 CJ/T339-2012
    Volume weight,kg/m3 740±100 GB/T6343
    Fatigue property 105 times without abnormalities CJ/T339-2012
    Weather resistance (fluorescent lamp illumination 1000h) sleeper performance
    Bending strength,MPa ≥50 GB/T3356
    Modulus of elasticity in static bending,GPa ≥4.2 GB/T3356
    Vertical compressive strength,MPa ≥30 CJ/T339-2012
    Bonding shear strength,MPa ≥5(Base on material destruction) CJ/T339-2012

    Composite Railway Sleeper Workshop

    Railroad Composite TieRailroad Composite Tie

    Railroad Composite Tie

  • 请在浏览器中启用JavaScript来完成此表单。