| 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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Esteemed within the railway sector, our elastic rail clips offer remarkable clamping performance, ensuring a seamless and effortless installation experience.
Leveraging cutting-edge technology from esteemed manufacturers such as Pandrol and Vossloh, SUYU partners with leading producers to offer a cost-efficient selection of elastic rail clips suitable for various rail sections and applications, including expertly chosen SKL tension clamps.
By adhering to rigorous dimensional standards and employing premium spring steel, we guarantee that all our elastic rail clips and fastenings fulfill even the most stringent customer specifications.
We excel in fabricating elastic rail clips designed for a wide range of toe load and axle load specifications applicable to wooden, steel, or concrete sleepers. Our diverse offerings include elastic rail clips with steel bar diameters from 12mm to 20mm, as well as flat toe clips for broad gauge lines, with toe loads ranging from 850kgf to 1100kgf, fully customizable to any toe or axle load requirements.
Exquisite 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 distinguished, ISO9001-2008 certified manufacturer, proudly endorsed by China's Railway Ministry. Our Premium Rail Fastening System Clips signify the pinnacle of excellence in rail track assembly. With effortless installation, these clips promise straightforward and economical maintenance, outstanding durability, and an extended, cost-effective lifespan. Renowned for their swift replacement capabilities, our products have reliably served domestic and international markets for years, solidifying their reputation for unmatched reliability and superior performance.
At SUYU, our 'quality first' mandate guides us to meticulously uphold quality control. We utilize an exhaustive suite of inspection instruments to ensure that each Premium Rail Fastening System Clip conforms to the highest standards and customer specifications. Our steadfast commitment to quality ensures top-tier products that consistently exceed expectations.
As a prominent leader in rail fastening manufacturing in China, SUYU offers an extensive array of railway fasteners beyond our Premium Rail Fastening System Clips. Our comprehensive portfolio includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, elastic rail clips, SKL tension clamps, rail shoulders, and more, catering to every aspect of your railway infrastructure needs with unmatched precision and reliability.
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