Reliable Steel Rail Fasteners for Effective Rail Fixing Systems

Product Details
Customization: Available
After-sales Service: a+
Warranty: 1-3year
Diamond Member Since 2024

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  • Reliable Steel Rail Fasteners for Effective Rail Fixing Systems
  • Reliable Steel Rail Fasteners for Effective Rail Fixing Systems
  • Reliable Steel Rail Fasteners for Effective Rail Fixing Systems
  • Reliable Steel Rail Fasteners for Effective Rail Fixing Systems
  • Reliable Steel Rail Fasteners for Effective Rail Fixing Systems
  • Reliable Steel Rail Fasteners for Effective Rail Fixing Systems
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Basic Info.

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

Reliable Steel Rail Fasteners for Effective Rail Fixing Systems

1.Shanghai Suyu Railway Material Co., Ltd proudly presents its elite array of elastic rail clip products, expertly crafted for railway applications. These clips are manufactured from the finest quality raw materials, ensuring unparalleled tensile strength and outstanding resistance to corrosion. We excel in providing tailor-made solutions to meet client-specific demands, all while maintaining highly competitive pricing.

In the railway industry, our elastic rail clips are celebrated for delivering superior performance in rail clamping. They are designed for easy installation, offering remarkable reliability and robustness.

Leveraging out-of-patent technologies from giants like Pandrol and Vossloh, SUYU collaborates with top-tier quality manufacturers to offer an economical and adaptable suite of elastic rail clips, including SKL tension clamps. These clips are engineered to suit various rail sections and applications seamlessly.

SUYU ensures stringent dimensional accuracy and uses high-caliber spring steel, allowing our elastic rail clips and other fastenings to meet rigorous specifications, effectively addressing diverse customer needs.

Our proficiency in crafting elastic rail clips encompasses a broad range of toe load and axle requirements, accommodating wooden, steel, or concrete sleepers. We provide an extensive selection of elastic rail clips with steel bar diameters from 12mm to 20mm, including flat toe rail clips for broad gauge lines, adjustable for toe loads from 850kgf to 1100kgf, tailored to any rail fastening specifications.

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 impressive fatigue endurance of up to 5 million cycles, ensuring longevity and performance durability.
Material: 60Si2MnA
Surface: Plain, Black Painting, Red Painting
MOQ: 5000 PCS
Packing: Delivered in plastic bags and wooden pallets, with customization options available according to client requests.

2.As an eminent manufacturer and exporter, SUYU presents the SKL tension clamp, engineered to offer exceptional electric insulation and elastic support in vertical and transverse directions. Our tension clamps feature a support table, projecting shoulders, interposed pads, and an insulating clip securing against the rail flange, with elastically yieldable strips and robust fixing equipment for fortified rail support.
Our elastic rail clip is a boltable solution providing unmatched permanent clip strength, ideal for concrete sleeper rail constructions. Available in diameters from 13mm to 15mm, our portfolio includes SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, and additional variants.

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

Fatigue Property: Surpassing 5 million cycles
Loading Property: Under a pressure range of 8-12KN, the displacement spans between 9-12mm
Material: 60Si2CrA
Surface: Plain, Black Painting, Red Painting
Minimum Order Quantity (MOQ): 5000 Pieces
Packaging: Securely packaged in durable plastic bags and sturdy wooden pallets, with customization to meet client's specific requirements.

Shanghai Suyu Railway Material Co., Ltd stands as a distinguished leader in rail fastening innovation, proudly recognized by China's Railway Ministry and certified under ISO9001-2008. We present our signature offering—the elastic rail clip—an indispensable component for flawless rail track assembly. With its effortless installation during track laying, this product promises not only cost-effective maintenance but also outstanding durability and an extended economical lifespan. Our railway fastenings elegantly serve both domestic and global markets, ensuring swift replacements and unmatched reliability.

Guided by our unwavering 'quality first' policy, SUYU places the utmost importance on meticulous quality control. Armed with a comprehensive suite of advanced inspection instruments, we meticulously ensure that every elastic rail clip not only meets but consistently surpasses the highest standards, thereby exceeding our esteemed customers' expectations.

As a pioneering force in China's rail fastening manufacturing landscape, SUYU showcases its expertise through a diverse array of railway fasteners. Our extensive product lineup features track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and beyond, delivering an all-encompassing suite of solutions to meet any rail fastening requirement with precision and excellence.

Reliable Steel Rail Fasteners for Effective Rail Fixing SystemsReliable Steel Rail Fasteners for Effective Rail Fixing SystemsReliable Steel Rail Fasteners for Effective Rail Fixing SystemsReliable Steel Rail Fasteners for Effective Rail Fixing SystemsReliable Steel Rail Fasteners for Effective Rail Fixing SystemsReliable Steel Rail Fasteners for Effective Rail Fixing SystemsReliable Steel Rail Fasteners for Effective Rail Fixing SystemsReliable Steel Rail Fasteners for Effective Rail Fixing Systems

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