Description of E-Clip Rail Fastening System
1, E-Clip Rail Fastening System worldwidely Used:
E-Clip Rail Fastening System are widely used in England, European, Indonesia, South Africa. Designed for ballasted tracks with concrete sleepers；
2, High elasticity and low maintenance:
It is suitable for a variety of sleeper types (such as concrete sleepers, wide sleepers or integral roadbeds) to reduce the cost of track upgrades.
3, Reduce wheel-rail noise:
The static stiffness range of the Rail pad is 50-80 kN/mm, balancing the track stiffness and shock absorption requirements to reduce wheel-rail noise.
4, Reduce construction time costs:
It adopts a boltless structure to simplify the installation process and reduce construction time costs.
The E-Clip Rail Fastening system is one of the most widely used elastic fastener types in railway tracks. Its design features high strength, high elasticity and low maintenance, and is particularly suitable for high-speed railways, heavy-duty railways and urban rail transit.
Installation Sequence
- Lay the rail pad by inserting it between the two embedded shoulders;
- Position the rail on top of the rail pad;
- Install the insulator, ensuring its retaining lugengages with the embedded shoulder;
- Secure the elastic clip using a dedicated installation tool.
Technical Specifications
|
Item |
Component |
Photos |
Material |
Surface Treatment |
Qty For One Sleeper |
Application |
|
1 |
|
60Si2Mn/60Si2Cr |
Oil Black, Static Coating, Dacromet,HDG, Upon customer requirement |
4 |
UIC54,UIC60,115RE, BS80lbs,BS100lbs, 50kg rail, 60kg rail etc |
|
|
2 |
Insulator |
|
PA6+30%GF |
Natural |
4 |
|
|
3 |
Shoulder |
|
QT450-10/QT500-7 |
Static Coating |
4 |
|
|
4 |
Rail Pad |
|
TPU/Rubber/EVA/TPEE |
Natural |
2 |
Advantage of E-Clip Rail Fastening System
How to Find a Qualified Rail Fastener Manufacturer?
Please choose LTRF.
Why Choose LTRF?
- Strong Technical Expertise
LTRF boasts a dedicated R&D center. Moreover, it maintains long-term collaborations with major industry players such as China Railway, CRCC, and the Academy of Railway Sciences. In addition, it also partners with leading railway universities. As a result, LTRF has been able to develop various innovative fastening systems for both domestic and international markets. Notably, all these systems possess independent intellectual property rights. Indeed, to date, LTRF holds over 30 invention and utility model patents.
- Professional Manufacturing
LTRF always aims for the best. We carefully choose the materials we use and make sure every part is made with great care and skill. And we believe in doing things perfectly, so we keep coming up with new ideas and check the quality of our products very carefully to make sure they’re good.
We work fast to make sure you get your order on time. And we offer good service before and after you buy something. At LTRF, we also focus on what our customers need. We’re committed to making good products and providing great service in everything we do.
- Competitive Pricing + Superior Quality
LTRF control the cost of each process, and the finance department updates the cost calculation regularly.
Furthermore, LTRF’s advanced testing equipment endows the company with comprehensive quality inspection capabilities for the entire fastener system. This meticulous quality-control measure is crucial for ensuring product reliability. Importantly, LTRF holds ISO and CRCC certification for railway products. These certifications not only demonstrate the company’s compliance with international and industry-specific standards but also enhance its credibility in the market.
