Precision Engineered Rail Fixing Clips for High-Strength Track Clamping with 60si2mn 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

Detailed Product Information

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 Steps:

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

1.We specialize in the manufacturing and supply of premium elastic rail clip products exclusively for the railway industry. Crafted with top-notch raw materials, these clips are designed with meticulous precision, ensuring superior tensile strength and excellent corrosion resistance. Our products can be tailored to meet specific client requirements at competitive prices.

Renowned in the railway sector, our elastic rail clips offer exceptional rail clamping performance and are easy to install, making them universally accepted.

With patented technologies from leading manufacturers Pandrol and Vossloh now accessible, SUYU has partnered with reputable quality producers to deliver an affordable range of elastic rail clips suitable for various rail sections and applications, including select SKL tension clamps.

At SUYU, we maintain strict dimensional controls and utilize premium spring steel to ensure that our elastic rail clips and other railway fastenings adhere to specified ranges, consistently meeting customer requirements.

We excel in producing elastic rail clips designed to meet any toe load and axle load requirements for fastening rails to wooden, steel, or concrete sleepers. Offering sizes from 12mm to 20mm in steel bar diameter, we manufacture various elastic clips, including flat toe designs for broad gauge lines with toe loads ranging from 850kgf to 1100kgf, capable of fulfilling any fastening needs.

Technical Specifications for Elastic Rail Clips

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 and boasts a fatigue life of up to 5 million cycles without failure.
Material: High-Quality 60Si2MnA Steel
Surface Finish: Available in Plain, Black Painting, Red Painting
Minimum Order Quantity: 5000 PCS
Packaging: Securely packed in plastic bags and wooden pallets or customized as per client requirements

2.As the leading manufacturer and exporter, we offer SKL tension clamps that ensure the electric insulation of rails on their support. These clamps maintain the rail elastically on its support in both vertical and transverse directions. Our innovative design includes a support table with projecting shoulders, an interposed pad, an insulating clip with a cooperative body and nose portion, elastically yieldable strips, and fixing equipment that fits through apertures in the clip and strip.
Our boltable elastic rail clips offer high permanent clip strength, ideal for rail construction with concrete sleepers. Available in diameters from 13mm to 15mm, our range includes 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 Properties: Endurance of no less than 5 million cycles
Loading Properties: Under a pressure of 8-12KN, displacement ranges between 9-12mm
Material: Premium 60Si2CrA Steel
Surface Finish: Offered in Plain, Black Painting, Red Painting
Minimum Order Quantity: 5000 PCS
Packing: Reliable and secure packaging options including high-quality plastic bags and sturdy wooden pallets, or customized solutions to meet clients' specific needs.

We are a prestigious manufacturer of elastic rail clips and various railway fasteners, proudly approved by China's Railway Ministry and certified under ISO9001-2008 standards. Our precision-engineered products are perfect for seamless rail track assembly, offering effortless fitment during track laying, cost-effective maintenance, robust durability, economical lifespan, and quick replacement. Our elastic rail clips and railway fastenings have garnered trust and satisfaction in both domestic and international markets for years.

In line with our 'quality first' policy, SUYU meticulously upholds rigorous quality control management. Equipped with a comprehensive set of advanced inspection instruments, we ensure that all our elastic rail clips meet the highest standards of quality and exceed customer expectations.

As a premier rail fastening manufacturer based in China, SUYU delivers 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. Our diverse product line caters to all railway fastening needs with unmatched quality and reliability.