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Spring Steel E Type Railway Track Fasteners 20mm E Clip Rail Fastening

Place of Origin: Jiangsu

Company Profile

Location: Shanghai, China (Mainland)
Business Type: Manufacturer
Main Products: Rail Fastening System, Railway Sleeper Screws, Railroad Track Spikes

Product Detail

Model No.: SUYU E Clip

Product Description

Spring Steel E Type Railway Track Fasteners 20mm E Clip Rail Fastening

 

Introduction of E- Clip Fastening System

Although the SUYU e-Clip is increasingly being superseded by the pre-assembled SUYU Fastclip, these fastenings are still widely used in many countries.
 
The SUYU e-clip system is typically manufactured from 20mm bar, generates up to 1,250kgf nominal toe load and has been widely adopted for heavy haul axles up to 40 tonnes. SUYU will advise on which pad and insulator materials to use, subject to the environmental and operating conditions. As a general rule, the use of HDPE, TPE or PU is preferred for high axle loads.

 

Specifications

 

Part nameTypeMaterialFinishRemark
E clip

Dia. 16mmDia. 
18mmDia. 20mm

60Si2MnA, 
60Si2CrA

Plain oiled, 
color painting, 
or the other 
custom finish

Hardness: 44-48HRC
55SiMn

Toe Load: 500-700kgf for 
Dia.16mm

 750-900kgf for Dia.18mm
 1100-1400kgf for Dia.20mm
 

Fatigue life:3 millions cycles
without breaking for Dia.18mm, 
5 millions cycles without 
breaking for Dia.20mm

 

Standard: DIN17221, BS970, 
GB/T1222

Shoulder

UIC54,UIC60, 
115RE,50kg rail, 60kg rail,

QT500-7

Plain oiled, 
color painting

Different designs are available.
BS80lbs,BS100lbsQT450-10
Rail pad

UIC54,UIC60, 
BS80lbs,BS100lbs,

HDPE

Black or 
other colors

Different designs are available.
in ordered sizeEVA 
 rubber
InsulatorUIC54,UIC60,

Reinforced Nylon 
66 (PA66)

Black, blue, 
yellow, green 
or other colors

Different designs are available.

50kg rail, 60kg 
rail,BS80lbs,BS100lbs, 
and size as ordered

Features

 
1. Few, simple components
2. Well Proven globally
3. System can be mechanised
4. Very long life
5. High safety level and security
6. Proven on all types of ballasted track
7. Used in turnouts and crossings
8. Can be supplied in anti-vandal form
9. Virtually maintenance free
10. No threads to strip or corrode
 

Components

 

BrandSUYU
ProductAll in railway fastening system
ConstitutionScrew spike, Dog spike
 Bolt and nut, Washer
 Elastic clip
 Rail anchor
 Rail clip
 Fish plate
 Tie plate
 Plastic pad and rubber pad
 Brake block
 Crane rail

 
 

Photos for Reference 

 



 

Package

 

 

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