Railway Fastening Rail Fast Clips

Railway Fastening Rail 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.
Send Inquiry
Chat Now
Description
Technical Parameters

Rail Fastening Clips: Technical Specification

Parameter Specification
Product Designation Fastening Clip (e.g., FAST Clip, E-Clip, SKL Clip)
Primary Function Secures rail to sleeper/baseplate maintaining gauge and track geometry
Material High-carbon spring steel (e.g., 60Si2MnA, 60CrMoA)
Surface Treatment Zinc plating (electro/galvanized), epoxy coating, or Geomet®
Hardness 42-50 HRC (varies by type and standard)
Clamping Force 8-16 kN (dependent on clip design and application)
Fatigue Life >2-3 million cycles (at design load)
Applicable Standards EN 13481, TLV, AREMA, GB/T, or client-specific

Railway Fastening Rail Fast Clips

Application & Installation Summary

Characteristic Details
Sleeper Compatibility Concrete sleepers (primarily), steel sleepers, timber sleepers with baseplate
Installation Method Manual tool, hydraulic press, or automated clip applicator machine
Key Features - Maintains constant toe load
- Vibration and shock absorption
- Electrical insulation (with insulator)
Common Types FAST Clip, Pandrol PR, SKL, Nabla, Fist, E-Clip
Key Advantage Rapid installation, high retention, and design-life reliability
Maintenance Visual inspection during routine track checks for cracks, deformation, or corrosion

Railway Fastening Rail Fast Clips

gnee-professional supplier

Railway Fastening Rail Fast ClipsRailway Fastening Rail Fast Clips

 

Hot Tags: railway fastening rail fast clips, China railway fastening rail fast clips manufacturers, suppliers, factory, rail clip plastic coating, rail clip installation tools, rail clip positioning, rail clip anti corrosion coating, rail clip silicone coating, rail clip bolting