High-Quality Plastic Parts from China Suppliers - Angle Gauge Plates, EVA Rail Pads, and Plastic Bowls Factory
Basic Information
These standard-compliant rail pads are core elastic components installed between the rail foot and base plate, responsible for absorbing wheel-rail impact, reducing vibration transmission and avoiding metal wear between contact surfaces.
Customized Materials
Featuring EPDM rubber for general heavy-haul/commuter lines, TPU for 300km/h+ high-speed rails, and high-hardness nitrile rubber for North American 40t axle load heavy-haul freight lines matching AREMA Chapter 5 specifications.
Core Performance
Offers a 25%~70% adjustable impact absorption rate, less than 10% permanent compression deformation after 10 million load cycles, operating temperatures from -40℃ to 70℃, and 500+ hour UV aging resistance.
System Compatibility
Fully compatible with mainstream standard fastening systems including Pandrol Fastclip, Vossloh SKL series, and AREMA tie plate systems.
Tailored Solutions
Customizable thickness, hardness, and surface texture. Low-damping customized versions reduce vibration transmission for noise-sensitive urban transit lines by up to 15dB.
Frequently Asked Questions
What materials are available for the rail pads?
We offer three customized materials: EPDM rubber for general heavy-haul and commuter lines, thermoplastic polyurethane (TPU) for high-speed rails exceeding 300km/h, and high-hardness nitrile rubber for heavy-haul freight lines requiring AREMA Chapter 5 compliance.
What is the expected lifespan and durability of these pads?
The rail pads exhibit outstanding durability with less than 10% permanent compression deformation even after undergoing 10 million load cycles, coupled with 500+ hours of UV aging resistance for open-air tracks.
What temperature range can the rail pads withstand?
They are engineered to operate reliably in extreme environmental conditions, maintaining performance across a temperature range of -40℃ to 70℃.
Are these rail pads compatible with standard fastening systems?
Yes, they are fully compatible with mainstream standard fastening systems, including Pandrol Fastclip, Vossloh SKL series, and AREMA tie plate systems.
Can these rail pads help with noise reduction in urban areas?
Yes, we offer low-damping customized versions specifically designed for noise-sensitive urban transit lines, which can reduce vibration transmission to surrounding areas by up to 15dB.
Do you provide compliance documentation?
Yes, every batch of rail pads is delivered with material test reports and compliance certificates to meet local railway operation approval requirements.