Track Fastening System Railway E Clips

Track Fastening System Railway E 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

Railway E-Clips: Product Specification

PROPERTY SPECIFICATION
Heat Treatment Quenched & Tempered
Surface Protection Zinc-Flake Coating (Geomet®) / Hot-Dip Galvanized
Mechanical Properties Hardness: 44-48 HRC • Elastic Limit: ≥1100 MPa
Fatigue Resistance >5×10⁶ load cycles (UIC 864-5)
Corrosion Protection Salt Spray: 1000 hours (White rust)
Electrical Insulation Available with integrated polymer coating

Track Fastening System Railway E Clips

Application & Performance Profile

CHARACTERISTIC DETAILS
Track Applications High-Speed Rail (>250 km/h) • Heavy Axle Load • Urban Transit
Fastening System Compatible with Pandrol, Fist, and other major systems
Installation Torque 150-200 N·m (System dependent)
Design Service Life 30+ years (Under standard conditions)
Key Innovation Optimized E-shape for uniform stress distribution
Quality Certification TÜV Certified • EN 13481 Compliant • ISO 9001

 

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Track Fastening System Railway E ClipsTrack Fastening System Railway E Clips

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