| Customization: | Available |
|---|---|
| After-sales Service: | a+ |
| Warranty: | 1-3year |
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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. Our Commitment to Innovation in Rail Clip Production We are dedicated to the art of crafting and distributing elastic rail clip products exclusively for the railway industry. Utilizing premium raw materials, our elastic rail clips are engineered with unparalleled precision, offering exceptional tensile strength and resistance to corrosion. Tailored to your specific requirements, we provide customizable solutions at competitive prices.
Renowned globally in the railway sector, our elastic rail clips offer exceptional clamping performance with simplified installation procedures.
As the once-protected technologies from Pandrol and Vossloh become publicly accessible, SUYU has collaborated with esteemed manufacturers to deliver an economical selection of elastic rail clips, catering to diverse rail sections and applications, including exclusive SKL tension clamps.
By adhering to stringent dimensional standards and employing top-tier spring steel, SUYU's elastic rail clips and other fastening solutions consistently meet precise specifications, satisfying customer expectations.
Our expertise spans the production of elastic rail clips tailored to any toe and axle load specifications for securing rails on wooden, steel, or concrete sleepers. We offer an array of elastic rail clips with steel bar diameters ranging from 12mm to 20mm. Our broad gauge line clips, featuring flat toes, deliver toe loads from 850kgf to 1100kgf, accommodating all load requirements on various sleepers.
Technical Specifications of the Elastic Rail Clip: Engineering Excellence Detailed| 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 |
With a spring steel deflection of 9.1mm, our clips boast a remarkable fatigue life of up to 5 million cycles without failure.
Material: 60Si2MnA - The assurance of quality and reliability.
Surface Finish Options: Plain, black painting, and red painting to suit aesthetic and functional needs.
Minimum Order Quantity: 5000 PCS - A testament to our commitment to bulk supply capability.
Packaging: Securely packaged in plastic bags and wooden pallets, customizable to client preferences.
2. Innovating Rail Support with SKL Tension Clamps As the preeminent manufacturer and exporter of SKL tension clamps, we guarantee the electric insulation of rails, ensuring stability in both vertical and transverse planes. Our comprehensive rail support system includes a defining support table, integrated shoulder structures, and resilient clips, all working in harmony for optimal rail fixation.
Our boltable elastic rail clip stands out with outstanding permanent clip strength, ideally suited for rail construction on concrete sleepers. Available in diameters from 13mm to 15mm, including variants such as SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, etc.
| Diameter | Type | Weight (Kg) |
| 13mm | SKL1 | 0.49 |
| 13mm | SKL3 | 0.53 |
| 13mm | SKL12 | 0.53 |
| 13mm | SKL14 | 0.505 |
Fatigue Property: Ensures endurance with a minimum of 5 million cycles.
Loading Property: Under pressures from 8-12KN, displacement measures between 9-12mm, demonstrating robust performance.
Material: 60Si2CrA - Crafting excellence in every detail.
Surface Finish Options: Available in plain, black painting, and red painting to meet diverse preferences.
Minimum Order Quantity: 5000 PCS - Ensuring large-scale production capability.
Packing: We offer versatile packaging options to suit your needs, including durable plastic bags and sturdy wooden pallets. Additionally, custom packing solutions can be arranged to meet your specific requirements, ensuring safe and efficient delivery.
We proudly stand as one of the esteemed manufacturers of elastic rail clips and a wide range of railway fasteners, fully accredited by China's Railway Ministry. Backed by our ISO9001-2008 certification, our products are the epitome of excellence for rail track assembly. Not only are they incredibly easy to fit during track installation, but they also promise effortless maintenance, unmatched durability, and an economical lifespan. With a reputation for quick and seamless replacement, our elastic rail clips and railway fastenings have been serving both domestic and international markets with distinction for many years.
In alignment with our unwavering commitment to quality first principles, SUYU places paramount importance on stringent quality control management. We boast a comprehensive suite of state-of-the-art inspection instruments, ensuring every elastic rail clip we produce meets the highest standards of quality and aligns perfectly with our customers' precise requirements.
As a preeminent rail fastening manufacturer rooted in China, SUYU extends its expertise beyond elastic rail clips to offer a diverse array of railway fasteners. Our extensive product line includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, SKL tension clamps, rail shoulders, and many more. Each product is crafted with precision and reliability, reinforcing our status as a trusted name in the railway industry.
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