Heavy-Duty Rail Clips for High-Performance Track Fastening with 65mn Material

• After-sales Service: a+
• Warranty: 1-3year
• Customized: Customized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• 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.We are dedicated to manufacturing and supplying premium elastic rail clip products exclusively for railway applications. Crafted from top-grade raw materials, these high-precision elastic rail clips boast remarkable tensile strength and corrosion resistance. Customization is available to meet each client's specific requirements at competitive prices.

Renowned in the railway industry, elastic rail clips deliver superior clamping performance and ease of installation.

With the expiration of patents from major manufacturers like Pandrol and Vossloh, SUYU collaborates with distinguished quality manufacturers to offer a cost-effective range of elastic rail clips suitable for various rail sections and applications, including selected SKL tension clamps.

SUYU guarantees strict dimensional control and the use of high-quality spring steel, ensuring that our elastic rail clips and other railway fastenings meet precise specifications to satisfy customer requirements.

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

With a spring steel deflection of 9.1mm, the fatigue life reaches up to 5 million cycles without failure.
Material: 60Si2MnA
Surface: Plain, Black Painting, Red Painting
MOQ: 5000 PCS
Packing: Plastic Bags and Wooden Pallets, or as per clients' requirements

2.As the leading manufacturer and exporter of SKL tension clamps, we ensure the electric insulation of the rail on its support. These clamps maintain the rail elastically in vertical and transverse directions. Our fixing solution includes a support table, shoulder projections, an interposed pad, an insulating clip, at least one yieldable strip, and fixing equipment passing through the elastic rail clip and strip apertures.
Our elastic rail clips are boltable with high permanent clip strength, suitable for rail construction with concrete sleepers. Diameters range from 13mm to 15mm, covering 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: Not less than 5 million cycles
Loading Property: Under 8-12KN pressure, displacement ranges between 9-12mm
Material: 60Si2CrA
Surface: Plain, Black Painting, Red Painting
MOQ: 5000 PCS
Packing: Carefully packaged in robust plastic bags and sturdy wooden pallets, or tailored to meet specific clients' requirements, ensuring maximum protection and convenience.

We are a premier manufacturer of elastic rail clips and various railway fasteners, proudly approved by China's Railway Ministry and holding ISO9001-2008 certification. Our products are perfect for rail track assembly, featuring effortless fitment during track laying, easy and cost-effective maintenance, exceptional durability, and swift replacement. For years, our elastic rail clips and other railway fastenings have been trusted by both domestic and international markets.

Adhering to our 'Quality First' policy, SUYU places paramount importance on quality control management. We are equipped with a comprehensive array of inspection instruments, ensuring that all our elastic rail clip products meet the highest quality standards and customer requirements.

As a distinguished leader in rail fastening manufacturing based in China, SUYU produces an extensive range of railway fasteners including track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more.