| Customization: | Available |
|---|---|
| After-sales Service: | a+ |
| Warranty: | 1-3year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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. Transforming raw materials into superior rail solutions. We specialize in crafting and delivering top-tier elastic rail clips, predominantly utilized in the railway industry. Produced from premium-grade materials, each rail clip is engineered with utmost precision to offer exceptional tensile strength and resistance to corrosion. Our offerings can be tailored to meet the unique specifications of our clients, aligning with their budget preferences.
Renowned in railway sectors globally, our elastic rail clips assure superior rail clamping performance, combined with effortless installation and operational ease.
With proprietary technologies from leading players (Pandrol and Vossloh) now accessible, SUYU partners with esteemed manufacturers to provide an economical yet diverse range of elastic rail clips, adept for various rail configurations and the acclaimed SKL tension clamp.
Through stringent dimensional checks and the use of premium spring steel, SUYU's elastic rail clips and railway fastenings are produced within precise tolerances, fulfilling diverse customer requirements every time.
We excel in manufacturing elastic rail clips adaptable to any toe and axle load specifications for installation on wooden, steel, or concrete sleepers. Our diverse range includes clips with steel bar diameters from 12mm to 20mm, featuring flat toes for broad gauge lines, with toe loads ranging from 850 kgf to 1100 kgf, tailored to fit any rail attachment needs.
Technical Specifications of the Elastic Rail Clip: A Testament to Excellence and Durability.| 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 boast a spring steel deflection of 9.1mm, withstanding up to 5 million fatigue cycles without fracture, ensuring longevity.
Material: The robust 60Si2MnA formula for unmatched durability.
Surface: Available in plain, black, or red painting finishes for aesthetic versatility.
MOQ: A minimum order quantity of 5000 PCS ensures ample supply.
Packing: Securely packaged in plastic bags and wooden pallets, adaptable to customer-specific needs.
2. Elevating rail safety and efficiency with top-of-the-line components. As a leading manufacturer and exporter of SKL tension clamps, we offer products that ensure the rail's electric insulation from its support. Our tension clamps are engineered to elastically secure the rail vertically and transversely. We provide a comprehensive rail support system featuring a defined support table, interposed pads, insulating clips, and an innovative elastic rail clip with fixing equipment, all designed for seamless integration.
Our elastic rail clips, known for their boltable design and high permanent clip strength, are particularly suited for rail installations on concrete sleepers, with diameters ranging from 13mm to 15mm, including SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, and more.
| Diameter | Type | Weight (Kg) |
| 13mm | SKL1 | 0.49 |
| 13mm | SKL3 | 0.53 |
| 13mm | SKL12 | 0.53 |
| 13mm | SKL14 | 0.505 |
Fatigue Property: Delivers exceptional resilience, enduring no less than 5 million cycles.
Loading Property: Under a load of 8-12KN, ensuring a displacement range from 9-12mm, tailored for robust performance.
Material: Engineered with 60Si2CrA for superior strength and reliability.
Surface: Available in sleek plain, black, or vibrant red finishes.
MOQ: A commitment to quality, with a minimum order of 5000 PCS to meet your demands.
Packing: Our robust rail fixing clips are meticulously packaged in protective plastic bags and securely placed on durable wooden pallets, ensuring safe transportation. Custom packaging options are also available, tailored precisely to meet our clients' unique requirements.
We proudly stand as an officially approved manufacturer of elastic rail clips and an array of railway fasteners, recognized by China's esteemed Railway Ministry. As an ISO9001-2008 certified enterprise, our products are meticulously engineered for seamless integration into rail track assemblies. These clips are celebrated for their effortless installation during track laying, cost-effective maintenance, exceptional durability, and impressively long lifespan, allowing for swift replacement when needed. Our elastic rail clips and fasteners have consistently served both domestic and international markets with resounding success over many fruitful years.
In alignment with our unwavering commitment to quality, SUYU places paramount importance on rigorous quality control management. Armed with a comprehensive suite of inspection instruments, we ensure that each and every elastic rail clip we produce upholds the highest standards of quality, impeccably meeting and exceeding our customers' expectations.
As a distinguished leader in rail fastening manufacturing, based in China, SUYU extends its expertise to produce an extensive range of railway fasteners. Our diverse product line includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and beyond, offering comprehensive solutions for railway infrastructure needs.
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