Elastic Rail Fastening Clips for Strong Rail Fixing Solutions

• Customization: Available
• After-sales Service: a+
• Warranty: 1-3year
• Model NO.: W30
• Customized: Customized
• 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

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

SKLSpring 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 proudly stands at the forefront, offering high-quality elastic rail clips specifically engineered for railway applications. Our clips are crafted from top-tier raw materials, ensuring unparalleled tensile strength and superior resistance to corrosion. We provide tailored solutions to meet unique client needs, all at competitive pricing that ensures value.

Celebrated throughout the railway sector, our elastic rail clip excels in rail clamping, providing seamless installation and unmatched reliability.

Utilizing out-of-patent technologies from renowned pioneers like Pandrol and Vossloh, SUYU partners with leading quality manufacturers to provide a versatile, cost-effective range of elastic rail clips. These clips are engineered to accommodate various rail sections and applications, including specialized SKL tension clamps.

At SUYU, we maintain rigorous dimensional control and utilize premium spring steel, ensuring our elastic rail clips and railway fastenings align perfectly with precise specifications to meet customer demands.

Our expertise encompasses elastic rail clips for any toe and axle load requirements, compatible with wooden, steel, or concrete sleepers. We offer elastic rail clips with steel bar diameters from 12mm to 20mm, including flat toe rail clips for broad gauge lines with toe loads from 850kgf to 1100kgf, customizable to meet specific rail fastening needs.

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

Our elastic rail clips feature a spring steel deflection of 9.1mm, boasting an astonishing fatigue life of up to 5 million cycles without failure.
Material: 60Si2MnA
Surface: Available in Plain, Black Painting, Red Painting
MOQ: 5000 PCS
Packing: Customizable plastic bags and wooden pallets, tailored to client preferences

2.As a premier manufacturer and exporter, SUYU presents the SKL tension clamp, delivering consistent electric insulation and elastic rail maintenance on its support in both vertical and transverse directions. Our tension clamps boast an innovative design with a support table, projecting shoulders, an interposed pad, and an insulating clip that rests against the rail flange, incorporating elastically yieldable strips and fixing equipment for robust rail support.
Our elastic rail clip offers a boltable solution with high permanent clip strength, optimal for rail constructions utilizing concrete sleepers. Available in diameters spanning from 13mm to 15mm, our portfolio includes SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, among others.

Diameter	Type	Weight (Kg)
13mm	SKL1	0.49
13mm	SKL3	0.53
13mm	SKL12	0.53
13mm	SKL14	0.505

Fatigue Property: Guaranteed no less than 5 million cycles
Loading Property: Under pressures of 8-12KN, the displacement spans between 9-12mm
Material: 60Si2CrA
Surface: Offered in Plain, Black Painting, Red Painting
Minimum Order Quantity (MOQ): 5000 Pieces
Packaging: Delivered in durable plastic bags and solid wooden pallets, or customized per client specifications.

Shanghai Suyu Railway Material Co., Ltd stands as a prestigious and trusted manufacturer, officially recognized by China's Railway Ministry and proudly holding ISO9001-2008 certification. Our flagship creation, the Elastic Rail Fastening Clip, is the epitome of excellence for flawless rail track assembly. Revered for its effortless installation during track laying, it promises cost-effective maintenance, extraordinary durability, and an impressive economical lifespan. Catering to both domestic and international markets, our railway fastenings ensure swift replacement and unwavering performance, making them indispensable for any rail infrastructure.

With an unwavering commitment to our 'quality first' policy, SUYU prioritizes quality control above all. Armed with a comprehensive suite of advanced inspection instruments, we guarantee that every elastic rail clip not only meets but surpasses the highest standards, consistently exceeding our customers' expectations.

Pioneering the realm of rail fastening manufacturing in China, SUYU leverages its expertise across an expansive range of railway fasteners. Our extensive product portfolio encompasses track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, cutting-edge elastic rail clips, SKL tension clamps, rail shoulders, and beyond, delivering all-encompassing solutions for every rail fastening requirement.