Rail Fastener Spring Fast Clips

Rail Fastener Spring Fast Clips

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 Fast CLIP Fastening System

Railway Fasteners Carbon Fast Clip

The Railway Fast Clip is an innovative single-component rail fastening system that combines the resilience of spring steel with the installation simplicity of pre-tensioned technology. Its patented dual-state geometry allows the clip to be manufactured, shipped, and handled in a relaxed position for maximum logistics efficiency, yet delivers full clamping force immediately upon final seating-eliminating separate tensioning operations while maintaining the metallurgical advantages of cold-formed spring steel.

Technical Specifications:

Project Phase Conventional System Fast Clip System Cost/Time Savings
Material Procurement Multiple components Single component 30% fewer SKUs
Site Logistics 10,000 clips/container 13,500 clips/container 35% fewer containers
Installation Crew 6–8 skilled workers 4 semi-skilled workers 40% labor reduction
Daily Output 800–1,000 clips 2,500–3,000 clips 3× productivity
Quality Inspection 2 hours/day sampling 15 minutes/day visual 85% inspection time saved
Annual Maintenance 200 hours/km Zero hours 100% maintenance elimination
       
Elastic Rail Clamp

Installation & Maintenance Perspective:

  • Dual-state configuration enables relaxed shipping but active performance-two functions from one component.
  • Stress-optimized geometry distributes clamping forces evenly across three rail foot contact points.
  • Integrated force indicators change appearance at correct insertion depth for instant visual verification.
  • Self-cleaning contact surfaces prevent debris accumulation that could compromise long-term performance.

 

Maintenance & Operational Perspective

  • Installs in under 3 seconds per clip using hydraulic or mechanized equipment.
  • Requires zero field adjustment-factory-preset tension eliminates human error.
  • Compatible with all track types including concrete, steel, and timber sleepers.
  • Removable using the same tools as installation for rapid maintenance access.
  • Functions effectively in both new construction and renewal projects without system modification.
Railway Fasteners Carbon Fast Clip
Gnee Professional supplier

 

 

 

 

 

 

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shanghai
Shenzhen Mandarin Oriental H
  • shanghai
    Shenzhen Mandarin Orient

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