| 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 |
|||
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 |
|||
Fatigue life |
5 millions cycles without breaking |
|||
Surface |
Plain (oiled), Oxide black, color painting |
|||
Standard refers |
GB/T 1222,DIN 17221 |
|||
1. We specialize in the manufacture and supply of state-of-the-art elastic rail clip products, meticulously designed for the railway sector. Crafted using the finest raw materials, these high-precision elastic rail clips boast superior tensile strength and remarkable corrosion resistance. Tailor-made to meet clients' specific needs, these exceptional products are available at competitive client-preferred pricing.
Globally renowned for their exceptional performance, our elastic rail clips deliver outstanding clamping capabilities, ensuring seamless integration and effortless installation in the railway industry.
As pioneering out-of-patent technologies from illustrious manufacturers like Pandrol and Vossloh become accessible, SUYU has partnered with esteemed quality manufacturers to present an economical range of elastic rail clips. These versatile clips cater to diverse rail sections and applications, complemented by select SKL tension clamps.
With stringent dimensional control and premium spring steel usage, SUYU's elastic rail clips and railway fastenings consistently meet customer specifications, delivering unrivaled performance and reliability.
Our expertise extends to producing elastic rail clips designed for varied toe and axle load requirements, adaptable for installation on wooden, steel, or concrete sleepers. Offering a range of sizes with steel bar diameters from 12mm to 20mm, our flat toe designs are perfect for broad gauge lines, handling toe loads from 850kgf to 1100kgf, ensuring versatile solutions for all load demands.
Technical Specifications of the Elastic Rail Clip: Performance You Can Rely On| 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 product boasts an impressive fatigue life of up to 5 million cycles without failure.
Material: 60Si2MnA - Premium Quality to Ensure Longevity
Surface Options: Choose from Plain, Black Painting, or Red Painting Finishes
Minimum Order Quantity (MOQ): 5000PCS - Catering to Large-Scale Requirements
Packaging: Securely packed in plastic bags and wooden pallets, or customized as per clients' preferences.
2. As leading manufacturers and exporters, we offer the SKL tension clamp, engineered for impeccable electric insulation of rails. Designed for elastic rail support in vertical and transverse directions, our clamps include a support table, projecting shoulders, insulating clips, and a cooperative body. This setup guarantees robust rail fixation with an elastically yieldable strip and precise fixing equipment.
Our elastic rail clips feature high permanent clip strength, ideal for concrete sleeper rail construction. Available in diameters from 13mm to 15mm, these clips span various models 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: Assured Durability with a Minimum of 5 Million Cycles
Loading Property: Under 8-12KN pressure, expect a robust displacement range of 9-12mm.
Material: 60Si2CrA - Exceptional Material for Enhanced Performance
Surface Finish Options: Available in Plain, Black Painting, and Red Painting
Minimum Order Quantity (MOQ): 5000PCS - Ideal for Bulk Purchases
Packing: Our products are thoughtfully packaged to ensure maximum protection during transit. We utilize sturdy plastic bags coupled with robust wooden pallets. Additionally, we offer customized packaging solutions tailored to meet the specific requirements of our esteemed clients.
We proudly hold the distinction of being an approved manufacturer of elastic rail clips and various railway fasteners by China's prestigious Railway Ministry, backed by our ISO9001-2008 certification. Our cutting-edge product excels in rail track assembly, offering unparalleled ease during track laying, economical and straightforward maintenance, and an extended lifespan, ensuring durability and rapid replacement when needed. For years, our exemplary elastic rail clips and railway fastenings have been serving both domestic and international markets, garnering trust and satisfaction worldwide.
Staying true to our unwavering commitment to quality, SUYU places paramount importance on quality control management. Our comprehensive set of state-of-the-art inspection instruments guarantees that every elastic rail clip product we deliver is of exceptional quality, perfectly aligning with the stringent requirements of our valued customers.
As a frontrunner in the manufacturing of rail fastenings, SUYU is renowned not only in China but across global markets. Our extensive portfolio includes an array of railway fasteners such as 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 and demanding railway needs.
){kind=link}