Elastic Rail Clips for Robust Railway Fastening Systems with 65mn Material

• Customization: Available
• After-sales Service: a+
• Warranty: 1-3year
• Model NO.: W30
• Customized: Customized
• Certification: ISO14001, ISO9001
• Type: Clip
• Material: 65mn/60si2mn
• Weight: 0.78kg
• Transport Package: Sea
• Specification: All
• Trademark: SUYU
• Origin: China
• HS Code: 73029090
• Production Capacity: 3000000pieces/Year
• Package Size: 300.00cm * 400.00cm * 250.00cm
• Package Gross Weight: 30.000kg

Product Description

Product Details

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

SKL Spring Clips / W Rail Clip Processing:

1. Raw Materials Inspection;
2. Cutting;
3. Heating;
4. Forging;
5. Quenching;
6. Tempering;
7. Inspection and Testing.

1.We specialize in the manufacturing and supply of premium elastic rail clip products, exclusively designed for railway applications. Crafted from top-quality raw materials, these precision-engineered clips boast remarkable tensile strength and exceptional resistance to corrosion. Tailored to meet specific client requirements, our products can be customized at competitive prices.

Globally recognized in the railway sector, our elastic rail clips deliver superior rail clamping performance and are straightforward to install, offering a high-performance solution for modern railway systems.

With the expiration of patents from leading manufacturers such as Pandrol and Vossloh, SUYU has partnered with esteemed quality manufacturers to provide an affordable range of elastic rail clips suitable for various rail sections and applications, including selected SKL tension clamps.

Our commitment to strict dimensional control and the use of high-quality spring steel ensures that SUYU's elastic rail clips and other railway fastenings adhere to specified ranges, meeting the stringent requirements of our customers.

We excel in producing elastic rail clips tailored for any toe load and axle load requirements, suitable for fixing rails on wooden, steel, or concrete sleepers. Our product range includes elastic rail clips with steel bar diameters from 12mm to 20mm, including flat toe clips for broad gauge lines with toe loads ranging from 850kgf to 1100kgf.

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 spring steel exhibits a deflection of 9.1mm, with a fatigue life reaching up to 5 million cycles without failure.
Material: 60Si2MnA
Surface Finish: Plain, Black Painting, Red Painting
Minimum Order Quantity (MOQ): 5000 Pieces
Packing: Plastic Bags and Wooden Pallets or According to Client Requirements

2.As the leading manufacturer and exporter of SKL tension clamps, SUYU ensures the electric insulation of rails on their support. Primarily used to maintain rails elastically on their support in both vertical and transverse directions, our tension clamps feature an advanced fixing and support device. This includes a support table, projecting shoulders, an interposed pad, an insulating clip body cooperative with the shoulder, a nose portion bearing against the rail flange, elastically yieldable strips, and fixing equipment that extends through the elastic rail clip and the strip.
Our highly durable elastic rail clips are designed for bolting, providing strong and permanent clip strength. These clips, suitable for rail constructions with concrete sleepers, come in diameters ranging from 13mm to 15mm and are available in various models such as SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, and SKL30.

Diameter	Type	Weight (Kg)
13mm	SKL1	0.49
13mm	SKL3	0.53
13mm	SKL12	0.53
13mm	SKL14	0.505

Fatigue Property: No less than 5 million cycles
Loading Property: Displacement ranges between 9-12mm under pressure of 8-12KN
Material: 60Si2CrA
Surface Finish: Plain, Black Painting, Red Painting
Minimum Order Quantity (MOQ): 5000 Pieces
Packing: Our products are meticulously packed in plastic bags and securely placed on wooden pallets. We also cater to specific packaging requirements as per clients' needs, ensuring safe and efficient delivery.

We are proud to be an approved manufacturer of elastic rail clips and various other railway fasteners, recognized by China's Railway Ministry and certified under ISO9001-2008 standards. Our exceptional products are essential for rail track assembly, offering unparalleled ease of installation during track laying, straightforward and cost-effective maintenance, remarkable durability, economic lifespan, and swift replacement. Over the years, our elastic rail clips and railway fastenings have consistently served both domestic and international markets with outstanding performance.

Adhering to our 'Quality First' policy, SUYU prioritizes stringent quality control management. Equipped with a comprehensive set of inspection instruments, we ensure that every elastic rail clip product meets the highest standards of quality and exceeds customer expectations.

As a premier manufacturer of rail fastening systems in China, SUYU offers an extensive range of railway fasteners. Our product portfolio includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and much more. We are dedicated to supplying top-tier products that meet the diverse needs of the railway industry.