| 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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Widely acclaimed within the railway sector, our elastic rail clips set the standard for excellent clamping performance and are designed to be installed with ease.
With cutting-edge technologies from esteemed manufacturers like Pandrol and Vossloh now within reach, SUYU partners with leading producers to deliver a cost-savvy selection of elastic rail clips suitable for diverse rail sections and applications, featuring the esteemed SKL tension clamps.
Our commitment to precision involves rigorous dimensional controls and the use of premium spring steel, ensuring every elastic rail clip and fastening not only meets but exceeds stringent client specifications.
Exhibiting exceptional proficiency, we manufacture elastic rail clips designed for a variety of toe load and axle load specifications applicable to wooden, steel, or concrete sleepers. Our product line includes elastic rail clips with steel bar diameters spanning 12mm to 20mm and flat toe clips for broad gauge lines with toe loads from 850kgf to 1100kgf, adaptable to any specific toe or axle load requirement.
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 leader, proudly backed by China's Railway Ministry. Our Premium Rail Fastening System Clips represent the pinnacle of excellence in rail track assembly, boasting effortless installation for easy and economical maintenance. They promise exceptional durability and a long-lasting, cost-effective lifespan. Our products, with their quick replacement capabilities, have been reliably serving domestic and international markets for years, consistently proving their superior performance and dependability.
At SUYU, our unwavering 'quality first' policy drives a meticulous approach to quality control. Utilizing an extensive array of inspection instruments, we ensure every Premium Rail Fastening System Clip adheres to the highest standards and customer specifications. Our steadfast commitment to quality results in top-tier products that consistently surpass expectations.
As a prominent figure in China's rail fastening manufacturing industry, SUYU provides a comprehensive array of railway fasteners beyond our Premium Rail Fastening System Clips. Our vast inventory includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, elastic rail clips, SKL tension clamps, rail shoulders, and more. We are dedicated to fulfilling all your railway infrastructure needs with unmatched precision and reliability.
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