Heavy-Duty Rail Fasteners for Elastic Rail Anchors and Clamping

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

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  • Heavy-Duty Rail Fasteners for Elastic Rail Anchors and Clamping
  • Heavy-Duty Rail Fasteners for Elastic Rail Anchors and Clamping
  • Heavy-Duty Rail Fasteners for Elastic Rail Anchors and Clamping
  • Heavy-Duty Rail Fasteners for Elastic Rail Anchors and Clamping
  • Heavy-Duty Rail Fasteners for Elastic Rail Anchors and Clamping
  • Heavy-Duty Rail Fasteners for Elastic Rail Anchors and Clamping
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Basic Info.

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

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 / Rail Clip Processing Steps:

1. Raw Materials Inspection
2. Cutting
3. Heating
4. Forging
5. Quenching
6. Tempering
7. Inspection and Testing

Heavy-Duty Rail Fasteners for Elastic Rail Anchors and Clamping

1.We are proud specialists in the art of manufacturing and supplying elastic rail clip products, meticulously engineered for optimal performance in railway applications. Our rail clips, crafted from premium-grade raw materials, offer exceptional tensile strength and unparalleled corrosion resistance. Tailor-made to meet the precise demands of our clients, we ensure competitive pricing without compromising on quality.

Elastic rail clips have become a global benchmark in railway solutions, renowned for their superior clamping strength and ease of installation, ensuring seamless rail operations across diverse environments.

Drawing from the innovative technologies of industry giants like Pandrol and Vossloh, SUYU partners with top-quality manufacturers to present a cost-effective array of elastic rail clips. These are designed to suit various rail sections and applications, including specially selected SKL tension clamps, ensuring versatility and reliability.

At SUYU, we adhere to rigorous dimensional accuracy and utilize the finest spring steel, guaranteeing that our elastic rail clips and other fastenings meet the most exacting customer standards.

Our expertise extends to crafting elastic rail clips versatile enough to accommodate any toe load or axle load specifications, adeptly securing rails to wooden, steel, or concrete sleepers. With steel bar diameters ranging from 12mm to 20mm, our collection includes broad gauge line clips with impressive toe loads of 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

Our elastic rail clips, boasting a spring steel deflection of 9.1mm, are engineered to deliver a remarkable fatigue life of up to 5 million cycles, ensuring longevity and durability in demanding environments.
Material: 60Si2MnA
Surface Options: Plain, Black Painting, Red Painting
Minimum Order Quantity (MOQ): 5000 PCS
Packaging: Our products are available in plastic bags and wooden pallets, with packaging options customizable to client specifications for enhanced satisfaction.

2.As a foremost authority in SKL tension clamps production and exportation, we ensure that the rail enjoys superior electric insulation on its support. These tension clamps are ingeniously crafted to preserve the rail's elasticity in both vertical and transverse movements. Our pioneering fixing and supporting mechanisms feature a support table, projecting shoulders, an insulating clip, a nose section, elastically yieldable strips, and securing apparatus that passes through the elastic rail clip body and strip apertures.
Our boltable elastic rail clips are engineered to offer unwavering clip strength, making them perfect for rail projects involving concrete sleepers. Available in diameters from 13mm to 15mm, our selection includes SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, among others, catering to a broad spectrum of requirements.

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

Fatigue Property: Capable of enduring no less than 5 million cycles, reflecting resilience and endurance.
Loading Property: Under pressures of 8-12KN, displacement remains within 9-12mm, showcasing robust performance.
Material: 60Si2CrA
Surface Options: Plain, Black Painting, Red Painting
Minimum Order Quantity (MOQ): 5000 PCS
Packing: Our products are carefully packaged using strong plastic bags and sturdy wooden pallets. We are also able to customize packaging to meet specific client needs, ensuring secure and efficient delivery.

We are a proudly recognized manufacturer of elastic rail clips and a variety of railway fasteners, approved by China's Railway Ministry and certified under ISO9001-2008 standards. At Shanghai Suyu Railway Material Co., Ltd, our superior products set the benchmark in rail track assembly, offering unparalleled ease of fitment during track laying. Experience straightforward and economical maintenance, combined with exceptional durability. Our products are not only cost-effective over their lifespan but also allow for swift and seamless replacement. Our elastic rail clips and railway fastenings have been reliably serving both domestic and international markets for many years, confirming our commitment to quality and innovation.

In alignment with our 'Quality First' policy, SUYU enforces rigorous quality control management. We employ a comprehensive set of inspection instruments, ensuring that every elastic rail clip product meets the highest standards of quality and consistently surpasses customer expectations. Trust in SUYU's commitment to excellence and reliable performance.

As a premier manufacturer of rail fastenings in China, SUYU offers an extensive range of railway fasteners designed to meet the stringent demands of the railway industry. Our product line showcases an impressive array of track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more. SUYU's dedication to precision and quality ensures that each component contributes to a safer and more efficient rail network.

Heavy-Duty Rail Fasteners for Elastic Rail Anchors and ClampingHeavy-Duty Rail Fasteners for Elastic Rail Anchors and ClampingHeavy-Duty Rail Fasteners for Elastic Rail Anchors and ClampingHeavy-Duty Rail Fasteners for Elastic Rail Anchors and ClampingHeavy-Duty Rail Fasteners for Elastic Rail Anchors and ClampingHeavy-Duty Rail Fasteners for Elastic Rail Anchors and ClampingHeavy-Duty Rail Fasteners for Elastic Rail Anchors and ClampingHeavy-Duty Rail Fasteners for Elastic Rail Anchors and Clamping

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