Reliable Rail Fastening Clips for Heavy-Duty Railway Clamps

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

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  • Reliable Rail Fastening Clips for Heavy-Duty Railway Clamps
  • Reliable Rail Fastening Clips for Heavy-Duty Railway Clamps
  • Reliable Rail Fastening Clips for Heavy-Duty Railway Clamps
  • Reliable Rail Fastening Clips for Heavy-Duty Railway Clamps
  • Reliable Rail Fastening Clips for Heavy-Duty Railway Clamps
  • Reliable Rail Fastening Clips for Heavy-Duty Railway Clamps
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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 Rail Fastening Clips for Heavy-Duty Railway Clamps

1.Shanghai Suyu Railway Material Co., Ltd proudly offers an exquisite range of elastic rail clips, meticulously designed for railway applications. Engineered from superior-grade raw materials, these clips exhibit remarkable tensile strength and are highly resistant to corrosion. Our offerings are tailored to meet bespoke client specifications, ensuring both quality and affordability.

Our elastic rail clips are celebrated in the railway industry for their exceptional performance in securing rails, offering straightforward installation and unparalleled dependability.

Through collaboration with top-tier manufacturers like Pandrol and Vossloh, SUYU provides an affordable array of elastic rail clips, utilizing out-of-patent technology. These versatile clips accommodate diverse rail sections and applications, including specific SKL tension clamps.

At SUYU, we maintain stringent dimensional accuracy and leverage premium spring steel to ensure our elastic rail clips and all fastening systems meet exacting customer standards.

Our proficiency in elastic rail clip production caters to varied toe and axle load demands, suited for wooden, steel, or concrete sleepers. We offer clips in steel bar diameters from 12mm to 20mm, including expansive toe clips for broad gauge lines with toe loads from 850kgf to 1100kgf, adjustable to any rail fastening requirements.

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 a remarkable fatigue endurance of up to 5 million cycles without failure.
Material: 60Si2MnA
Surface: Available in Plain, Black Painting, Red Painting finishes
MOQ: 5000 PCS
Packing: Options include plastic bags and wooden pallets, customizable per client needs

2.As a premier manufacturer and exporter, SUYU's SKL tension clamp guarantees reliable electrical insulation and elastic rail maintenance in both vertical and transverse orientations. The clamp's innovative design features a support table, projecting shoulders, a padding layer, and an insulating clip that presses against the rail flange, equipped with elastic strips and fastening hardware for steadfast rail support.
Our elastic rail clip is a bolt-on solution with enduring clip strength, perfect for rail installations with concrete sleepers. Offered in diameters from 13mm to 15mm, our selections include SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, and more.

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

Fatigue Property: Endures no less than 5 million cycles
Loading Property: Under 8-12KN pressure, displacement spans 9-12mm
Material: 60Si2CrA
Surface: Presented in Plain, Black Painting, Red Painting
Minimum Order Quantity (MOQ): 5000 Pieces
Packaging: Securely packaged in durable plastic bags and wooden pallets, customizable to client specifications.

Shanghai Suyu Railway Material Co., Ltd stands as a distinguished leader in the rail fastening industry, proudly recognized by China's Railway Ministry and certified by ISO9001-2008. Our flagship offering, the elastic rail clip, is an indispensable component in achieving flawless rail track assembly. This product excels with its simplicity in installation during track laying, low maintenance costs, extraordinary durability, and extended economical lifespan. Serving both domestic and international markets, our railway fastenings promise quick replacements and dependable performance, solidifying our reputation globally.

Adhering to our unwavering 'quality first' policy, SUYU places immense focus on rigorous quality control. Armed with a comprehensive suite of inspection instruments, we ensure that each elastic rail clip not only meets but surpasses the highest standards, consistently exceeding customer expectations and setting new benchmarks in the industry.

As a pioneering force in China's rail fastening sphere, SUYU leverages its extensive expertise to deliver a diverse array of railway fasteners. Our expansive product line encompasses track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and more, offering all-encompassing solutions tailored to fulfill every rail fastening requirement with precision and excellence.

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