Basic Information
These metal gauge plates and base tie plates are core load-bearing components in EU/US standard compliant rail fastening systems. Metal gauge plates are installed between the elastic clip and base plate to adjust rail gauge and restrict lateral displacement of rails, while metal base tie plates bear and transfer vertical wheel-rail loads to sleepers, avoiding concentrated stress damage to track beds.
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Global Standards
Compliant with EU EN 13481 (QT450-10 ductile iron) and North American AREMA Chapter 5 (Grade A cast steel).
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High Performance
Suitable for 350km/h high-speed rails and heavy-haul lines with up to 40t axle loads.
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Extreme Durability
Hot-dip galvanized or dacromet coating; passes 1000+ hour salt spray and 5 million dynamic load cycles.
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Precision Adjustment
Supports ±8mm to ±12mm rail gauge adjustment to reduce maintenance costs.
For EU markets, components conform to EN 1563 specifications and are fully compatible with Pandrol Fastclip and Vossloh SKL fastening systems. For North American freight lines, pre-drilled holes match standard AREMA rail profiles. All products are designed to adapt to extreme weather from -45℃ to 75℃ without deformation or cracking, and custom sizes are available for special project requirements.
Frequently Asked Questions
1. What international standards do your rail plates comply with?
Our products fully comply with EU EN 13481 standards (using QT450-10 ductile iron) and North American AREMA Chapter 5 regulations (using Grade A cast steel or malleable iron).
2. Can these plates handle heavy-haul freight loads?
Yes, our base tie plates are designed for heavy-haul freight lines with up to 40t axle loads, ensuring efficient load transfer and track bed protection.
3. What is the range of rail gauge adjustment?
The metal gauge plates support a rail gauge adjustment range of ±8mm to ±12mm by changing thickness, which eliminates the need to replace entire base plates.
4. How do these components perform in extreme environments?
They are treated with hot-dip galvanized or dacromet anti-corrosion coatings, passing 1000+ hour salt spray tests and operating reliably in temperatures from -45℃ to 75℃.
5. Are they compatible with Pandrol or Vossloh systems?
Yes, our components are fully compatible with mainstream fastening systems, including Pandrol Fastclip and Vossloh SKL systems.
6. Do you offer customization for specific projects?
Absolutely. We provide custom sizes and hole configurations to match specific AREMA rail profiles, sleeper dimensions, or unique project requirements.
