| 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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Acknowledged leaders in the railway industry, our elastic rail clips set the benchmark for superior clamping performance, ensuring swift and seamless installation.
Harnessing cutting-edge technologies from acclaimed manufacturers like Pandrol and Vossloh, SUYU partners with premier producers to deliver an economical array of elastic rail clips tailored for diverse rail sections and applications, including specially chosen SKL tension clamps.
Our rigorous dimensional controls and the use of high-grade spring steel guarantee that each elastic rail clip and fastener adheres to the most stringent customer specifications.
We excel in manufacturing elastic rail clips designed to accommodate a variety of toe and axle load specifications for wooden, steel, or concrete sleepers. Our product line features elastic rail clips with steel bar diameters spanning 12mm to 20mm, and flat toe clips for broad gauge lines, supporting toe loads from 850kgf to 1100kgf, fully customizable to meet 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 is a distinguished ISO9001-2008 certified manufacturer, proudly sanctioned by China's Railway Ministry. Our exceptional Premium Rail Fastening System Clips epitomize excellence in rail track assembly, designed for effortless installation, simplified and cost-effective maintenance, and unparalleled durability. These clips boast a lengthy, economical lifespan with swift replacement options, serving both domestic and international markets with unwavering reliability and exceptional performance for years.
At SUYU, our 'quality first' ethos permeates every aspect of our operations, driving us to implement meticulous quality control measures. We utilize an exhaustive array of inspection tools to certify that each Premium Rail Fastening System Clip meets the loftiest standards and customer demands. Our steadfast dedication to quality assures products that consistently surpass expectations.
As a prominent figure in rail fastening manufacturing within China, SUYU delivers a comprehensive suite of railway fasteners beyond our Premium Rail Fastening System Clips. Our extensive assortment includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, elastic rail clips, SKL tension clamps, rail shoulders, and more, meticulously crafted to meet all your railway infrastructure needs with unparalleled precision and trustworthiness.
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