| 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. We are dedicated to the creation and supply of exceptional elastic rail clip products exclusively designed for railway applications. Crafted using top-tier raw materials, these clips are engineered for precision, offering remarkable tensile strength and unmatched corrosion resistance. Our offerings can be tailored to meet specific client requirements, ensuring satisfaction at competitive pricing.
Globally acknowledged in the railway sector, elastic rail clips offer superior clamping performance, complemented by effortless installation.
With the expiration of patents from leading manufacturers Pandrol and Vossloh, SUYU has partnered with esteemed quality producers to deliver a cost-effective and versatile range of elastic rail clips suitable for various rail sections and applications, including specialized SKL tension clamps.
Meticulous dimensional control combined with the use of premium spring steel guarantees that the elastic rail clips and other fastenings provided by SUYU meet stringent specifications, ensuring they fulfill customer demands perfectly.
Our manufacturing capabilities for elastic rail clips cater to any toe load and axle load prerequisites needed to secure rails on wooden, steel, or concrete sleepers. Available in steel bar diameters from 12mm to 20mm, we produce diverse types of elastic rail clips with flat toes for broad gauge lines, offering toe loads from 850kgf to 1100kgf, meeting any fixing requirements for varied sleeper types.
Technical Specifications of the Elastic Rail Clip - Highlighting Engineering Excellence| 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, these clips boast a fatigue life of up to 5 million cycles without failure, embodying durability.
Material: 60Si2MnA - Engineered for Superior Performance
Surface Options: Plain, Black Painting, Red Painting - Choose Your Finish
Minimum Order Quantity (MOQ): 5000PCS - Ideal for Large-Scale Projects
Packaging: Securely packed in plastic bags and wooden pallets, customizable to clients' needs.
2. As a leading manufacturer and exporter of the SKL tension clamp, we ensure optimal electric insulation of rails on their supports. These clamps are crucial for maintaining elastic rail support both vertically and transversely. Our system includes a robust fixing and support device, with a support-defining table, projecting shoulder, interposing pads, insulating clips, and elastically yieldable strips with precision fixing equipment.
Our elastic rail clip is a boltable design, ensuring high permanent clip strength. Specifically designed for concrete sleepers, it accommodates diameters of 13mm to 15mm, available in variations such as 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: Endurance of no less than 5 million cycles, ensuring reliability.
Loading Property: Withstand pressures of 8-12KN, with displacement ranging from 9-12mm, showcasing robust performance.
Material: 60Si2CrA - Uncompromising Quality for Enhanced Durability
Surface Options: Plain, Black Painting, Red Painting - Tailored to Your Aesthetic Preferences
Minimum Order Quantity (MOQ): 5000PCS - Ideal for Bulk Procurement
Packing: Our versatile packing solutions include durable plastic bags and robust wooden pallets. We can also accommodate custom packing requests to meet our clients' specific requirements.
As a distinguished manufacturer, approved by China's Railway Ministry and holding ISO9001-2008 certification, we stand at the forefront in producing elastic rail clips and an array of railway fasteners. Our innovative products are perfect for rail track assemblies, featuring seamless installation, cost-effective upkeep, remarkable durability, extended economical lifespan, and effortless replacement. For years, our superior elastic rail clips and railway fasteners have been serving both domestic and international markets with excellence.
Guided by our 'quality first' policy, SUYU dedicates itself to meticulous quality control management. We are equipped with a comprehensive array of inspection instruments, ensuring that every elastic rail clip we produce is of unmatched quality and aligns with our customers' stringent requirements.
SUYU, a premier manufacturer of rail fastening solutions based in China, takes pride in offering a wide variety of railway fasteners. Our extensive 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 more, catering to diverse railway infrastructure needs.
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