Professional Rail Clip Tension Clamp

• After-sales Service: a+
• Warranty: 1-3years
• 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.: Fast Clip
• Certification: ISO14001, ISO9001
• Type: Clip
• Material: 65mn/60si2mn
• Weight: 0.7kg
• Surface: Green Paint
• Fatigue Test: Five Million Times
• Diameter: 15mm
• Transport Package: Sea Transport
• Specification: All
• Trademark: SUYU
• Origin: China
• HS Code: 73029090
• Production Capacity: 3000000pieces/Year

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 manufacturing and supplying top-quality elastic rail clip products, exclusively crafted for railway applications. Made from premium raw materials, these elastic rail clips are precision-engineered to offer exceptional tensile strength and resistance to corrosion. Additionally, we can customize these products to meet clients' specific requirements at competitive prices.

Elastic rail clips are universally esteemed in the railway industry for their superior clamping performance and ease of installation.

With the availability of out-of-patent technology from leading manufacturers such as Pandrol and Vossloh, SUYU has partnered with reputable quality manufacturers to offer an economical range of elastic rail clips suitable for various rail sections and applications, including select SKL tension clamps.

Our strict dimensional control and use of high-quality spring steel ensure that the elastic rail clips and other railway fastenings supplied by SUYU meet stringent customer specifications.

We possess the expertise to produce elastic rail clips for any type of toe load and axle load requirements, suitable for wooden, steel, or concrete sleepers. Our offerings include various sizes, with steel bar diameters ranging from 12mm to 20mm. We manufacture different types of elastic rail clips with flat toes for broad gauge lines, capable of handling 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 deflection of 9.1mm, our spring steel offers a fatigue life of up to 5 million cycles without failure.
Material: 60Si2MnA
Surface: Plain, Black Painting, Red Painting
MOQ: 5000 pieces
Packing: Plastic bags and wooden pallets, or as per clients' requirements2. We are the leading manufacturer and exporter of the SKL tension clamp, which ensures the electrical insulation of the rail on its support. These tension clamps are designed to maintain the rail elastically on its support in both vertical and transverse directions. Our fixing and supporting devices for rails include a support table, projecting shoulders, a pad between the rail and support table, and an insulating clip working with the shoulder. An elastically yieldable strip and fixing equipment pass through the clip and strip apertures.
Our elastic rail clips are designed for high permanent strength and are particularly suitable for rail construction with concrete sleepers, available in diameters from 13mm to 15mm, and include models such as 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: No less than 5 million cycles
Loading Property: Under pressure of 8-12KN, displacement ranges from 9-12mm
Material: 60Si2CrA
Surface: Plain, Black Painting, Red Painting
MOQ: 5000 pieces
Packing: Plastic bags and wooden pallets, or as per clients' requirements

Shanghai Suyu Railway Material Co., Ltd is a premier, ISO9001-2008 certified manufacturer, proudly approved by China's Railway Ministry. Our Professional Rail Clip Tension Clamp stands out as the optimal choice for rail track assembly, known for its seamless fitment during track laying, effortless and cost-effective maintenance, unparalleled durability, economical lifespan, and swift replacement. Having catered to both domestic and international markets for years, our elastic rail clips and railway fastenings have established a reputation for excellence.

At SUYU, our 'Quality First' policy is more than a principle-it's our commitment. We place paramount importance on quality control management, backed by a comprehensive suite of inspection instruments. This meticulous attention ensures that every Professional Rail Clip Tension Clamp we produce not only meets but exceeds our customers' stringent quality requirements.

As China's leading manufacturer of rail fastenings, SUYU offers an extensive array of railway fasteners beyond the Professional Rail Clip Tension Clamp. Our product line includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, elastic rail clips, SKL tension clamps, rail shoulders, and more. Trust SUYU for a robust and reliable rail fastening solution.