Railway Fastener Spring Rail Clip for Fastening Fitting

China Railway Fastener Spring Rail Clip for Fastening Fitting, Find details about China Spring Clip, Elastic Clip from Railway Fastener Spring Rail Clip for Fastening Fitting

Model NO.
skl
Fatigue Life
3 Million Cycles
Weight
0.78kg
Application
Railway Fastening System
MOQ
1000
Delivery
25-30 Days
Payment
T/T, L/C
Part
Rail Clip
Color
Plained, Paint
Trademark
ZB
Transport Package
Woven Bag, Pallet
Specification
SGS, CRCC
Origin
China(Mainland)
Model NO.
skl
Fatigue Life
3 Million Cycles
Weight
0.78kg
Application
Railway Fastening System
MOQ
1000
Delivery
25-30 Days
Payment
T/T, L/C
Part
Rail Clip
Color
Plained, Paint
Trademark
ZB
Transport Package
Woven Bag, Pallet
Specification
SGS, CRCC
Origin
China(Mainland)
Railway Fastener Spring Rail Clip used with railway sleeper to fasten rails on both sides. The rail clips are usually made of forged spring steel, which are manufactured by hot forging process. The forged rail clips are considered to be better than other metal forming process due to most uniform microstructure.

Product detials

Name

W Type Railway Fasteners System for Subway

Material

60Si2MnA

60Si2CrA

55Si2Mn

38Si7

Chemical composition(%)

C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, P:≤0.03, S:≤0.03

C:0.56-0.64, Mn:0.40-0.70, Si:1.40-1.80,Cr:0.70-1.00 P:≤0.03, S:≤0.03

C:0.52-0.60, Mn:0.60-0.90, Si:1.50-2.00,Cr:≤0.35 P:≤0.03, S:≤0.03

C:0.35-0.42, Mn:0.50-0.80, Si:1.50-1.80, P:≤0.03, S:≤0.03


Hardness
 

HRC 42-47


Fatigue life
 


5 millions cycles without breaking
 


Surface
 

Plain (oiled), Oxide black, color painting

Standard refers


GB/T 1222,DIN 17221
 

Company information

We produce and supply W14 rail clips according to DIN and GB standard.We source certificated steel manufactuer by CRCC.
We produce the clips with bar size 13mm, 14mm and 15mm.
The testing items including fatigue life, clamping force, hardness, electronic resistance.
This type of fastening are used for UIC54, UIC60, P43, P50, R65, 115RE, 136RE rail tracks, they can also be used crane rail fastening.
If you need further information about this fastening, please contact our sales people.
Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar.

Zhongbo, as a specialized rail fastener manufacturer, provides a complete line of products, including rail fastening, anchor, rail joint, rail clip, rail screw, anchor bolt, rail clamp plate, rail fishplate, and fishplate bolt for connecting rail tracks.

We also make rail fastenings for crane rail and elevator guide rail, along with other related products.We manufacture according to GB/TB (Chinese national standards and railway standards), AREA, UIC, BS, DIN, ASTM, and AS standards.

Our products are mainly made through hot forging.

The threads of rail screw spikes are made by hot rolling with special threading machines.

We produce metric threads, BS, BSW, TR thread, or round threads.
Railway Fastener Spring Rail Clip for Fastening FittingRailway Fastener Spring Rail Clip for Fastening FittingRailway Fastener Spring Rail Clip for Fastening FittingRailway Fastener Spring Rail Clip for Fastening Fitting



Certificate
SGS, CRCC.