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| Warranty: | 1-3 Years |
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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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1.We take immense pride in our unparalleled expertise in crafting and supplying top-tier elastic rail clips, masterfully engineered for railway use. These clips are meticulously fabricated with precision from the finest raw materials, boasting impressive tensile strength and extraordinary resistance to corrosion. Our offerings are fully customizable to meet the exact specifications of our clients, all while maintaining a competitive pricing advantage.
Elastic rail clips are highly esteemed in the railway sector for their outstanding rail clamping effectiveness, paired with a straightforward installation process that ensures efficiency and reliability in every application.
With patent expirations from industry giants like Pandrol and Vossloh, SUYU has collaborated with elite quality producers to deliver an economically viable range of elastic rail clips. These versatile clips accommodate various rail sections and applications, including an extensive selection of SKL tension clamps designed to meet diverse needs.
Our elastic rail clips, meticulously crafted under stringent dimensional controls using superior spring steel, are purpose-built to meet specific customer demands with unmatched precision and quality assurance.
We excel in producing an extensive variety of elastic rail clips, meticulously engineered to satisfy diverse toe load and axle load requirements. These clips securely attach rails to wooden, steel, or concrete sleepers, available in steel bar diameters from 12mm to 20mm. Ideal for broad gauge lines, they handle toe loads from 850kgf to 1100kgf, adaptable to any unique rail fixing requirements, thus ensuring optimal performance.
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 |
Our elastic rail clips display remarkable durability, successfully enduring up to 5 million cycles at a spring steel deflection of 9.1mm without failure, ensuring long-lasting resilience.
Material: 60Si2MnA
Surface: Available in sleek plain, sophisticated black painting, or vibrant red painting finishes to suit all aesthetic and functional preferences.
MOQ: Minimum order quantity of 5000 units
Packing: Available in practical plastic bags and sturdy wooden pallets, or customized packaging tailored to client specifications for optimal protection and convenience.
2.As a pioneering leader and exporter of SKL tension clamps, we ensure the electric insulation of rails on their supports. Our tension clamps provide the rail with elastic support both vertically and transversely, offering a comprehensive rail fixing and support solution. This includes an insulating clip with coordinated shoulders and nose portions, elastically flexible strips, and robust securing equipment.
Our boltable elastic rail clips provide outstanding, long-lasting clip strength, perfect for rail construction with concrete sleepers. Available in diameters from 13mm to 15mm, they include several variants: SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, and more, catering to a wide array of construction needs.
| Diameter | Type | Weight (Kg) |
| 13mm | SKL1 | 0.49 |
| 13mm | SKL3 | 0.53 |
| 13mm | SKL12 | 0.53 |
| 13mm | SKL14 | 0.505 |
Fatigue Property: Capable of enduring no less than 5 million cycles, indicating exceptional longevity and reliability.
Loading Property: Within a pressure range of 8-12KN, displacement varies between 9-12mm, showcasing versatility and adaptability under different loads.
Material: 60Si2CrA
Surface: Available in sleek plain, sophisticated black painting, or vibrant red painting finishes to meet the desired aesthetic and protection levels.
MOQ: Minimum order quantity of 5000 units
Packing: Available in practical plastic bags and sturdy wooden pallets, or customized packaging tailored to client specifications for optimal protection and convenience.
As an ISO9001-2008 accredited manufacturer and an approved supplier by China's Railway Ministry, our elastic rail clips and railway fastenings set the standard in rail track assembly. Our products are lauded for their effortless installation during track laying, cost-effective maintenance, exceptional durability, and swift replacement capabilities. Serving both domestic and global markets for years, our offerings provide unmatched reliability and value.
Adhering to our steadfast 'quality first' philosophy, Shanghai Suyu Railway Material Co., Ltd. is committed to meticulous quality control management. Equipped with a comprehensive array of advanced inspection tools, we ensure each elastic rail clip we produce, including the renowned E Clip 2006 with its resilient black surface, meets the highest standards and fulfills our customers' most demanding requirements.
02361065
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