Fastener SKL Clip

Fastener SKL 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

SKL Rail Clip | Glossary | Tension Clamp

Railway SKL Clip is a high-performance European-standard elastic fastener mainly used for concrete sleeper tracks. It provides stable clamping force, strong vibration absorption, and excellent anti-loosening performance, widely used in high-speed, heavy-haul and urban railway systems.

Technical Specifications:

 

Item Specification
Product Name Railway SKL Clip
Material Alloy spring steel
Surface Treatment Dacromet, galvanized or organic coating
Main Function Rail fixing, vibration damping, anti-creep
Application High-speed rail, heavy-haul lines, urban transit
Key Features High elasticity, durable, stable, easy to install
Elastic Rail Clamp

Installation & Maintenance Perspective:

  • Maintains reliable clamping under high-frequency train vibration and impact.
  • Effectively controls rail longitudinal creep and lateral displacement steadily.
  • Ensures consistent track geometry in long-term continuous operation.
  • Reduces component fatigue caused by alternating stress and heavy loads.
  • Improves overall safety and stability for high-speed train operation.

 

Maintenance & Operational Perspective

  • Adopts high-quality alloy spring steel with precise heat treatment.
  • Features high yield strength and excellent elastic recovery ability.
  • Produced through automatic forming for stable dimensional accuracy.
  • Surface treatment ensures strong corrosion and weather resistance.
  • Guarantees consistent performance in large-scale batch application.
Railroad Railway Steel Rails SKL Clips
Gnee Professional supplier

 

 

 

 

 

 

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