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High Speed Type V Fastening System
System Overview The Type V fastening system is a high-performance rail fastening solution specifically engineered for high-speed railways (300–400 km/h), ensuring exceptional stability, vibration damping, and track geometry retention. It is widely adopted in ballastless track (slab track)...
Features
System Overview
The Type V fastening system is a high-performance rail fastening solution specifically engineered for high-speed railways (300–400 km/h), ensuring exceptional stability, vibration damping, and track geometry retention. It is widely adopted in ballastless track (slab track) systems for its low-maintenance and high-durability characteristics.

Key Features
Ultra-High Clamping Force
Ensures secure rail fixation at extreme speeds
01
Advanced Vibration Damping
Minimizes noise & track fatigue
02
Electrical Insulation
Prevents stray current corrosion
03
Corrosion-Resistant
Stainless steel or coated components
04
Quick Installation
Modular design for efficient track laying
05
Technical Specifications
Parameter | Specification |
---|---|
Rail Type | UIC 60, CHN60, JIS60 |
Fastening Force | 12–16 kN (per clip) |
Lateral Resistance | ≥12 kN per sleeper |
Vertical Stiffness | 25–35 kN/mm |
Insulation Resistance | ≥10⁹ Ω (dry conditions) |
Temperature Range | -40°C to +80°C |
Max Speed | 400 km/h (tested) |
Service Life | ≥50 years (in slab track) |
product advantages
Ultra-Stable Rail Fixation
Prevents rail creep & gauge widening at high speeds
Superior Damping
Reduces vibrations by 30%+ vs. conventional systems
Fatigue Resistance
Withstands 5+ million load cycles
Low Maintenance
No re-tensioning required under normal conditions
FAQ
Q: Is it a manufacturer or a distributor?
A: We are a factory.
Q: What is the minimum order quantity
A: 5,000 sets. For more details, please consult the customer service.
Q: How long is the delivery time?
A: 8-12 weeks (standard configuration)
Q: Which engineering specifications need to be provided
A: Track profile/sleeper type
Design rotational speed/axle load
Environmental conditions
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