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High-Quality Plastic Parts from China Suppliers: Angle Gauge Plates, EVA Rail Pads, and More from Our 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.
Material Customization
EPDM rubber for general lines, TPU for 300km/h+ high-speed rails, and high-hardness nitrile rubber for AREMA 40t axle load heavy-haul freight.
Core Performance
25%~70% adjustable impact absorption, <10% permanent deformation, and -40℃ to 70℃ operating range with 500+ hour UV resistance.
Compatibility
Fully compatible with Pandrol Fastclip, Vossloh SKL series, and AREMA tie plate systems. Customizable profiles for all rail gauges.
Each batch is attached with material test reports and compliance certificates to meet local railway operation approval requirements. Low-damping customized versions are available for noise-sensitive urban transit lines to cut vibration transmission to surrounding areas by up to 15dB.
Frequently Asked Questions
What materials are available for the rail pads?
We offer three main materials: EPDM rubber for standard lines, TPU (Thermoplastic Polyurethane) for high-speed rails (300km/h+), and high-hardness Nitrile rubber for heavy-haul freight systems following AREMA specifications.
What is the vibration reduction capability of these pads?
Our rail pads offer an adjustable impact absorption rate of 25% to 70%. For urban transit, low-damping versions can reduce noise and vibration transmission by up to 15dB.
Are these pads compatible with existing fastening systems?
Yes, they are fully compatible with mainstream systems including Pandrol Fastclip, Vossloh SKL series, and AREMA tie plate systems, with customizable dimensions to fit specific rail profiles.
How do they perform in extreme weather conditions?
The pads are designed to operate in temperatures ranging from -40℃ to 70℃ and feature over 500 hours of UV aging resistance for long-term open-air durability.
What is the expected service life and durability?
They exhibit excellent fatigue resistance with less than 10% permanent compression deformation even after 10 million load cycles, ensuring long-term track stability.
Do you provide quality compliance certification?
Yes, every batch is supplied with detailed material test reports and compliance certificates to meet local railway operation and safety approval requirements.