Premium Rail Fastening System Clips

• 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
• Package Size: 100.00cm * 150.00cm * 200.00cm
• Package Gross Weight: 5.000kg

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 manufacturing and supplying premium elastic rail clip products, specifically engineered for railway applications. Crafted from top-tier raw materials, these clips boast exceptional tensile strength and unparalleled resistance to corrosion. We also offer customization to meet specific client needs at competitive prices.

Renowned in the railway industry, our elastic rail clips deliver superior clamping performance with effortless installation.

With leading technologies from reputable manufacturers like Pandrol and Vossloh now accessible, SUYU collaborates with top-tier producers to provide a cost-effective assortment of elastic rail clips for a variety of rail sections and applications, including selected SKL tension clamps.

We maintain strict dimensional controls and use high-quality spring steel to ensure that all elastic rail clips and fastenings meet exacting customer specifications.

We are highly proficient in producing elastic rail clips catering to diverse toe load and axle load specifications for wooden, steel, or concrete sleepers. Our offerings include various elastic rail clips with steel bar diameters ranging from 12mm to 20mm, and flat toe clips for broad gauge lines with toe loads from 850kgf to 1100kgf, customizable to any toe or axle load requirement.

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 deflected by 9.1mm, our spring steel offers a fatigue life of up to 5 million cycles without failure.
Material: 60Si2MnA
Surface: Available in plain, black painting, or red painting
MOQ: 5000 PCS
Packaging: Supplied in plastic bags and wooden pallets, or customized according to client requirements. 2. We are the leading manufacturer and exporter of SKL tension clamps, which ensure the electrical insulation of the rail on its support. These clamps provide elastic support for the rail in both vertical and transverse directions, featuring a comprehensive fixing and supporting mechanism that includes a support table, projecting shoulders, an insulating clip, elastically yieldable strips, and precise fixing equipment.
Our boltable elastic rail clips, with a diameter range of 13mm to 15mm, offer high permanent clip strength, particularly suited for concrete sleeper rail constructions. Types include 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: Exceeds 5 million cycles
Loading Property: Displacement ranges between 9-12mm under 8-12KN pressure
Material: 60Si2CrA
Surface: Available in plain, black painting, or red painting
MOQ: 5000 PCS
Packaging: Provided in plastic bags and wooden pallets, or customized to client specifications

Shanghai Suyu Railway Material Co., Ltd is a premier, ISO9001-2008 certified manufacturer, proudly approved by China's Railway Ministry. Our Premium Rail Fastening System Clips are the epitome of excellence in rail track assembly. Designed for effortless installation, our clips promise easy and economical maintenance, exceptional durability, and a long, cost-effective lifespan. With swift replacement capabilities, our products have consistently serviced both domestic and international markets for many years, reinforcing their reliability and superior performance.

At SUYU, our 'quality first' policy drives us to meticulously manage quality control. We employ a comprehensive suite of inspection instruments to ensure every Premium Rail Fastening System Clip meets the highest standards and customer specifications. Our unwavering commitment to quality guarantees top-tier products that exceed expectations.

As a leading name in rail fastening manufacturing in China, SUYU offers a diverse range of railway fasteners beyond our Premium Rail Fastening System Clips. Our extensive portfolio includes track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, elastic rail clips, SKL tension clamps, rail shoulders, and more, catering to all your railway infrastructure needs with unmatched precision and reliability.