Railway Fastening Fast Clip

Railway Fastening Fast Clip

Railway Clip is used to fasten the rails to the underlying base plate together with the concrete sleeper. A variety of different types of heavy-duty clips are used to fasten the rails to the underlying baseplate or Sleeper, one common being the E Clip, which is shaped like a stubby paperclip. Another one is the SKL Tension Clamp, which is also the most widely used type all over the world. Others like KPO Clamp and Nabla Clip, also used in different situations.
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Description
Technical Parameters

Rail skl clip Fastening System

Railway Fastening System Fast Clip

The Fast Clip is a pre-assembled, maintenance-free elastic rail fastening solution designed for rapid installation and high performance in modern railway systems. Its integrated design combines clip, insulator, and shoulder components into a single unit, significantly reducing installation time while providing reliable, long-term rail retention.

Technical Specifications:

Parameter Specification
System Type Pandrol Fast Clip, FFC-14, or equivalent
Material Composition High-grade spring steel with polymer insulator
Toe Load Range 7–12 kN (standard: 9 kN)
Installation Deflection 12–14 mm
Operating Temperature -40°C to +80°C
Insulation Resistance >10⁹ Ω at 500 V DC
Rail Sections 50–60 kg/m (customizable for other profiles)
Sleeper Compatibility Concrete sleepers (pre-cast or cast-in)
Design Life >50 years under normal operating conditions
Installation Rate 200–300 clips per hour with trained crew
Standards Compliance EN 13481, TSI, national railway specifications
Minimum Order 1,000 pieces (standard design)
Lead Time 45–60 days
Railway Fastening System Fast Clip
Core Features:
  • Factory-assembled for immediate installation without additional components
  • Excellent electrical insulation properties for track circuit integrity
  • Superior vibration damping and noise reduction capabilities
  • Low-stress design extends service life beyond conventional clips
  • Available in multiple toe load variants for different application requirements

Key Applications:

  • High-speed rail lines (>250 km/h)
  • Urban metro and light rail systems
  • Mainline passenger and freight corridors
  • Bridge decks and tunnel sections
Railway Fastening Rail Clamp System
Gnee Professional supplier

 

 

 

 

 

 

Rail Shoulder Fastening System Rail Shoulder Fastening SystemRail Shoulder Fastening System

shanghai
Shenzhen Mandarin Oriental H
  • shanghai
    Shenzhen Mandarin Orient

 

 

 

 

 

 

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