Elastic Rail Clip for Railway Fastening System/ spring clip
As a professional manufacturer and supplier of railroad fasteners, with clip I, clip II and clip III as our most popular products, we also offer elastic clips that are exclusively used in railways. Fabricated with optimum quality raw materials, these elastic rail clips are designed with high precision which impart high tensile strength and corrosion resistance. Our products can also be customized according to clients' requirements. We produce 1,500-2,000 tons of clips per month for clients both at home and abroad.
We are capable of producing elastic rail clip for any type of toe load and axle load requirements to fix the rails on wooden, steel or concrete sleepers. We manufacture different types of elastic rail clips and provide any type of toe load and axle load to fix the rails on wooden, steel or concrete sleepers.
Elastic rail clip for railway fastening system can be customized according to customer’s drawing or sample
Certificate:ISO9001:2008,CRCC
| Type | E clip (E1609, E1809, E2006, E2007, E2009, etc) | |||
| Tension clamp SKL clip (SKL1,SKL3,SKL12,SKL14) | ||||
| Or the type by customers’ drawings | ||||
| Material | 60Si2MnA | 60Si2CrA | 55Si2Mn | 38Si7 |
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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 |
E clip: 44-48HRC SKL clip: 42-47HRC |
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| Fatigue life |
For Dia.18: 3 millions cycles without breaking For Dia.20: 5 millions cycles without breaking |
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Standard reference |
DIN17221, BS970, GB/T1222 | |||
| Elastic rail clip | |||||||
| Type | I type | II type | E type | ||||
| A type | B type | III type | PR | DT VI II | |||
| Application |
50kg/m steel rail, sleeper |
50kg/m and 60kg/m steel rail, sleeper |
60kg/m steel rail, sleeper |
Spring clip-III fastening, | subway | ||
| Certificate | ISO9001:2008 | ||||||
| Hardness | HRC41-46 | HRC42-47 | HRC44-48 | HRC44-48 | |||
| Surface Finish | plain (oiled), zink plated, dacromet, oxide black or according to customers' requirement | ||||||
A type clip
B type clip
II type clip
clip-I
clip II
clip Ⅲ
busin fastening elastic clip
deenik clip
fast clip
gauge clip
russian clip
tension clamp skl1
tension clamp skl3
tension clamp skl12
tension clamp skl14
