| 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 within the railway industry, our elastic rail clips provide superior clamping performance, ensuring a smooth and effortless installation process.
With the expiration of patents from leading manufacturers like Pandrol and Vossloh, SUYU collaborates with reputable quality producers to offer an economical array of elastic rail clips. These are engineered to fit various rail sections and applications, including selected SKL tension clamps.
Our strict dimensional controls and use of high-grade spring steel ensure that SUYU's elastic rail clips and other railway fastenings adhere to stringent specifications, meeting all customer requirements.
At SUYU, we specialize in producing elastic rail clips to meet any toe load and axle load specifications, securing rails on wooden, steel, or concrete sleepers. We offer a broad range of elastic rail clips with steel bar diameters spanning from 12mm to 20mm. Our line includes clips with flat toes for broad gauge lines, supporting toe loads ranging from 850kgf to 1100kgf, adaptable to various toe and axle load needs.
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 is honored to be an ISO9001-2008 certified manufacturer, officially approved by China's Railway Ministry. Our Rail Gauge Lock Clip Tension Clamp epitomizes precision and reliability, engineered for effortless rail track assembly. It offers unparalleled ease of fitment during track laying, economical and straightforward maintenance, exceptional durability, and a cost-effective lifespan, facilitating rapid replacement. Our innovative elastic rail clips and railway fastenings have earned trust in both domestic and international markets for many years, delivering unwavering performance and peace of mind.
Guided by our unwavering 'Quality First' policy, Shanghai Suyu Railway Material Co., Ltd is steadfast in its dedication to meticulous quality control management. Harnessing a comprehensive suite of advanced inspection instruments, we ensure that every Green Paint Surface Rail Clip adheres to the pinnacle of quality standards. Our rigorous processes guarantee that each product aligns seamlessly with our customers' stringent requirements, embodying excellence and reliability.
As a leading manufacturer of rail fastening solutions in China, Shanghai Suyu Railway Material Co., Ltd boasts an extensive product portfolio that includes not only the Green Paint Surface Rail Clip but also a broad spectrum of essential railway fasteners. Our comprehensive offerings feature track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more. Each meticulously crafted product promises unparalleled performance and reliability, ensuring the utmost integrity and efficiency of your railway infrastructure.
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