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

• Customization: Available
• After-sales Service: a+
• Warranty: 1-3year
• Model NO.: W30
• 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.Shanghai Suyu Railway Material Co., Ltd is a renowned leader in the manufacturing and supply of elastic rail clip products, specially designed for railway applications. Crafted from premium quality raw materials, these clips are engineered with precision to ensure exceptional tensile strength and superior corrosion resistance. We offer customization options to meet specific client requirements, all at competitive prices.

Our elastic rail clips are celebrated for their outstanding performance in securely clamping rails, combined with the simplicity of installation, making them a universal favorite in the railway industry.

As patent technologies from Pandrol and Vossloh have entered the public domain, SUYU has partnered with esteemed quality manufacturers to present an economical range of elastic rail clips that cater to various rail sections and applications, including selected SKL tension clamps.

Adhering to strict dimensional controls and utilizing high-quality spring steel, SUYU ensures that our elastic rail clips and other railway fastenings meet the precise specifications required to satisfy customer demands.

At SUYU, we excel in producing elastic rail clips tailored to any type of toe load and axle load requirements, ideal for securing rails on wooden, steel, or concrete sleepers. Our range includes various sizes of elastic rail clips, with steel bar diameters from 12mm to 20mm, and we specialize in flat toe clips for broad gauge lines, featuring toe loads from 850kgf to 1100kgf. We are adept at providing solutions for any toe and axle load requirements.

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

When the spring steel deflection is 9.1mm, the fatigue life reaches up to 5 million cycles without failure.
Material: 60Si2MnA
Surface: Available in Plain, Black Painting, or Red Painting finishes.
MOQ: Minimum Order Quantity is 5000 PCS.
Packing: Packed in plastic bags and wooden pallets, or as per client requirements.

2.As a principal manufacturer and exporter, we deliver SKL tension clamps that ensure the electric insulation of the rail on its support. These clamps provide elastic support in both vertical and transverse directions. Our comprehensive fixing and supporting device includes a support table, a projecting shoulder, an interposed pad, an insulating clip, elastically yieldable strips, and fixing equipment that extends through the apertures of the elastic rail clip body and the strip.
Our elastic rail clips are boltable with high permanent clip strength, ideal for rail construction on concrete sleepers. They are available in diameters ranging from 13mm to 15mm and include 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: Withstands no less than 5 million cycles.
Loading Property: Under a pressure range of 8-12KN, the displacement is between 9-12mm.
Material: 60Si2CrA
Surface: Available in Plain, Black Painting, or Red Painting finishes.
MOQ: Minimum Order Quantity is 5000 PCS.
Packing: Your products will be securely packed in durable plastic bags and robust wooden pallets. Customized packaging according to clients' specific requirements is also available.

We are proud to be one of the few manufacturers of elastic rail clips and other railway fasteners approved by China's Railway Ministry. As an ISO9001-2008 certified company, our products are ideal for rail track assembly, offering unparalleled ease of fitment during track laying, effortless and economical maintenance, exceptional durability, cost-effective lifespan, and swift replacement. Our elastic rail clips and other railway fasteners have been trusted in both domestic and international markets for many years.

Adhering to our 'Quality First' policy, SUYU places a paramount emphasis on quality control management. Equipped with a complete set of advanced inspection instruments, we ensure that all our elastic rail clip products meet the highest standards of quality and fulfill our customers' stringent requirements.

As a premier rail fastening manufacturer based in China, SUYU also offers a comprehensive range of other railway fasteners. Our product lineup includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more.