Metallurgy, Mineral & Energy
Oxide Black SKL Railway Track Fasteners For Railroad , W14 Rail Fasteners
2016-10-06 03:58  Views:66
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Oxide Black SKL Railway Track Fasteners For Railroad , W14 Rail Fasteners

 

 

Technical Parameters:

 

Part name

Type

Material

Finish

Remark

SKL14 tension clip

Dia. 13mm

60Si2CrA, 38Si7

Plain oiled, color painting, or the other required ones.

Hardness: 42-47HRC
Fatigue test: When the clip spring deflection reaches 9.1mm and the swing deflection is 1.42mm, the fatigue life will be 5 millions cycles without breaking.
Standard: DIN17221, GB/T1222

Ss35 screw spike

M24×150mm
M24 ×160mm
M24×180mm

Grade 4.6: Q235
Grade 5.6: 35#
Grade 8.8: 45#

Plain oiled, black oxide, galvanized, hot dip galvanized, Dacromet and sherardized

Standard: ISO898-1, UIC864-1 and NF F500-50

Plain washer

Uls7

Q235

Plain oiled, black oxide, galvanized, hot dip galvanized, Dacromet and sherardized

Standard: EN10025, EN10139

Plastic dowel

For different sizes of screw spike

HDPE, Reinforced Nylon 66 (PA66)

Black, blue, yellow, green or other color

For insert into concrete sleeper

Guide plate

UIC54, UIC60, 50kg rail, 60kg rail, and other sizes as ordered

Reinforced Nylon 66 (PA66)

Black, blue, yellow, green or other color

Different designs are available.

Rail pad

UIC54,UIC60, and size as ordered

EVA, or rubber

Black, blue, yellow, green or other color

 

 

 

SKL 14 fastening system:

 

Features:

  • Skl 14 R tension clamp with 1.8 mm fatigue strength
  • Rail tilting protection by middle bend of the tension clamp and special design of the angled guide plate
  • Pre-assembly of all components in the sleeper factory possible
  • Reduction of maintenance costs by permanent elastic tensioning of the rail with tension clamps (2 x 12 kN toe load)
  • Gauge adjustment ±10 mm in 2.5 mm steps

 

 

Clip of SKL 14:

 

 

Item Name Rail Clips

Usage: Rail Fastening

Material:38Si7, 60Si2MnA, 60Si2CrA, 55Si2Mn

Surface Treatment: Bluing, Plain Oiling, Color Painting, etc

Contact Infomation

Send Inquiry
Company name:Shanghai Suyu Railway Material Company
Status:[Offline] [Send message] [Chat]
Business contact:Miss.yuan (Ms.)
Telphone:
Mobile:
Fax:
Area: Caribbean Region-Bermuda
Address:Room 1737, Building 15, Lane 201, Jinxiang Road
Zip:200000