E Clip Railroad Fastening System

E Clip Railroad Fastening System

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 E Clip Fastening System

Fasteners E Clips

The Railway E Clip is a precision-engineered, spring steel fastening component shaped distinctively like the letter "E". It is designed to be driven vertically into a pre-formed groove or shoulder on a concrete rail tie, where its resilient legs compress and exert a continuous, clamping force against the base of the rail. This simple push-in design provides a reliable, low-maintenance solution for securing rails to sleepers, absorbing dynamic loads, and maintaining consistent track gauge without the need for threaded nuts or bolts.

Technical Specifications:

Specification Category Detail / Value  
Component Type Resilient Track Fastening / Rail Clip  
Design Shape "E" Configuration (Type E Clip)  
Primary Material Spring Steel Alloy (e.g., 60Si2Mn, C67S)  
Standard Finish Anti-Corrosive Coating (Black/Phosphate/Oil)  
Installation Method Vertical Drive-In (Hammer or Power Tool)  
Function Secures Rail Foot to Concrete Sleeper Shoulder  
Elastic Rail Clamp

Installation & Maintenance Perspective:

Tool-Free Operation: Engineered for rapid insertion and removal using basic lever or impact tools, eliminating complex threading or torquing procedures.

Self-Locking Design: Once driven home, the clip's tension locks it securely into the tie shoulder, resisting vibrational loosening.

Simplified Logistics: Their compact, uniform shape allows for efficient bulk packaging and easy handling in the field without the need for matching nuts and washers.

 

Maintenance & Operational Perspective

 

  • Consistent Toe Load: Delivers a precise and unwavering clamping force on the rail foot to maintain track stiffness and stability.
  • High Elasticity: The geometric shape allows the clip to flex under load, effectively dampening impact and reducing track degradation.
  • Gauge Retention: Provides superior restraint against lateral forces, ensuring the critical distance between rails remains constant.
Customized Rail E Clip
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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