| Customization: | Available |
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| After-sales Service: | a+ |
| Warranty: | 1-3years |
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Name |
Clip-W30 Railway Fasteners System for Subway |
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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 |
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Fatigue life |
5 millions cycles without breaking |
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Surface |
Plain (oiled), Oxide black, color painting |
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Standard refers |
GB/T 1222,DIN 17221 |
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Renowned across the railway industry, our elastic rail clips are celebrated for their remarkable clamping performance and effortless installation, consistently delivering excellence.
In light of the patent expirations from industry giants like Pandrol and Vossloh, SUYU collaborates with esteemed quality manufacturers to offer a competitively priced selection of elastic rail clips. These are meticulously designed for diverse rail sections and applications, including specially chosen SKL tension clamps.
At SUYU, we exercise rigorous dimensional control and employ top-tier spring steel to ensure our elastic rail clips and other railway fastenings meet the most stringent customer specifications, reflecting our commitment to excellence.
We are equipped with extensive capabilities to produce elastic rail clips tailored to any toe load and axle load requirements, adaptable for wooden, steel, or concrete sleepers. Our product line includes various clip sizes, boasting steel bar diameters from 12mm to 20mm. Moreover, we craft specialized clips with flat toes for broad gauge lines, supporting toe loads from 850kgf to 1100kgf, all customizable to meet specific toe or axle load needs.
In-Depth Technical Specifications of the Elastic Rail Clip| Diameter | Weight (Kg) | Toe Load |
| 12mm | 0.18 | 200-400 |
| 14mm | 0.30 | 400-600 |
| 16mm | 044 | 500-700 |
| 18mm | 0.60 | 800-1000 |
| 20mm | 0.78 | 1100-1400 |
| Diameter | Type | Weight (Kg) |
| 13mm | SKL1 | 0.49 |
| 13mm | SKL3 | 0.53 |
| 13mm | SKL12 | 0.53 |
| 13mm | SKL14 | 0.505 |
Shanghai Suyu Railway Material Co., Ltd. stands as a leader in the production of elastic rail clips and various railway fasteners. Proudly approved by China's Railway Ministry and ISO9001-2008 certified, our 60si2mn Railway Fastening System Clips are the epitome of ease in installation during track assembly. They combine cost-effective maintenance, robust durability, and swift, hassle-free replacement. With an impeccable track record in both domestic and international markets, our products are synonymous with flawless rail track assembly and unmatched long-term reliability.
At Shanghai Suyu Railway Material Co., Ltd, our 'quality first' philosophy is the foundation of our operational excellence. We staunchly uphold this commitment through substantial investments in cutting-edge quality control management systems, backed by a comprehensive array of advanced inspection instruments. This unwavering and meticulous approach guarantees that every 60si2mn Railway Fastening System Clip we produce meets the most stringent standards, consistently delivering superior quality that not only meets but exceeds our customers' expectations.
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