Reliable Rail Fixing Solutions with Durable Track Holders and Clips

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

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  • Reliable Rail Fixing Solutions with Durable Track Holders and Clips
  • Reliable Rail Fixing Solutions with Durable Track Holders and Clips
  • Reliable Rail Fixing Solutions with Durable Track Holders and Clips
  • Reliable Rail Fixing Solutions with Durable Track Holders and Clips
  • Reliable Rail Fixing Solutions with Durable Track Holders and Clips
  • Reliable Rail Fixing Solutions with Durable Track Holders and Clips
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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 Fixing Solutions with Durable Track Holders and Clips

1.Shanghai Suyu Railway Material Co., Ltd is dedicated to the art of crafting superior elastic rail clip solutions specifically engineered for railway excellence. Our products boast unmatched tensile strength and outstanding resistance to corrosion, thanks to the use of top-grade raw materials and precision engineering. Tailored solutions are available to cater to every client's unique specifications, all delivered at highly competitive rates.

Our elastic rail clips are revered in the railway sector for their exceptional performance in clamping, offering ease of installation and unwavering reliability.

Through strategic partnerships with prominent manufacturers like Pandrol and Vossloh, SUYU harnesses advanced out-of-patent technologies to offer a diverse and economical range of elastic rail clips. Designed to accommodate various rail profiles and applications, including the SKL tension clamps, our products deliver superior functionality.

SUYU's commitment to stringent dimensional precision and the use of premium spring steel ensures that our rail clips and other fastenings strictly conform to exacting specifications, thereby effectively meeting diverse customer demands.

Our prowess in manufacturing elastic rail clips encompasses all levels of toe and axle load requirements, suitable for wooden, steel, or concrete sleepers. Our offerings include clips with steel bar diameters spanning 12mm to 20mm, including flat toe rail clips for broad gauge lines—capable of handling toe loads from 850kgf to 1100kgf, thus meeting any tailored 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 remarkable spring steel deflection of 9.1mm, coupled with an extraordinary fatigue life, enduring up to 5 million cycles without failure.
Material: 60Si2MnA
Surface Options: Available in Plain, Black Painting, and Red Painting
Minimum Order Quantity: 5000 Pieces
Packaging: Safeguarded in durable plastic bags and wooden pallets, customizable according to client preferences

2.SUYU, a frontrunner in manufacturing and exporting, proudly presents the SKL tension clamp—a hallmark of reliable electric insulation and elastic maintenance for rail support both vertically and transversely. Our design includes a support table, projecting shoulders, an interposed pad, and an insulating clip for solid rail flange contact. The system incorporates elastically yieldable strips and fixings, ensuring steadfast rail support.
Our boltable elastic rail clip solution offers robust permanent clip strength, ideal for concrete sleeper rail constructions. Available in diameters from 13mm to 15mm, our collection spans 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: Endurance exceeding 5 million cycles
Loading Property: Under 8-12KN pressure, it achieves displacement between 9-12mm
Material: 60Si2CrA
Surface Options: Available in Plain, Black Painting, and Red Painting
Minimum Order Quantity (MOQ): 5000 Pieces
Packaging: Delivered in strong plastic bags and robust wooden pallets, with customization available to meet specific client needs.

Shanghai Suyu Railway Material Co., Ltd is a distinguished leader in the realm of railway manufacturing, proudly recognized and approved by the prestigious China's Railway Ministry, along with holding the esteemed ISO9001-2008 certification. Our flagship product, the exceptional elastic rail clip, is an indispensable component for the flawless assembly of rail tracks. It is celebrated for its ease of installation during track laying, offering an economical approach to maintenance, exceptional durability, and a prolonged cost-effective lifespan. Our array of railway fastenings, catering to both domestic and international clientele, ensures the promise of swift replacement and steadfast performance.

Adhering to our unwavering 'quality first' policy, SUYU places utmost importance on stringent quality control. Armed with a comprehensive suite of cutting-edge inspection instruments, we guarantee that every elastic rail clip not only meets but also surpasses the highest benchmarks, exceeding customer expectations at every turn.

As a pioneering force in rail fastening manufacturing in China, SUYU leverages its vast expertise to offer a wide array of railway fasteners. Our extensive product catalog encompasses track bolts, sleeper screws, rail anchors, rail joint bars, tie plates, rail clips, elastic rail clips, SKL tension clamps, rail shoulders, and much more, providing all-encompassing solutions to meet every conceivable rail fastening requirement.

Reliable Rail Fixing Solutions with Durable Track Holders and ClipsReliable Rail Fixing Solutions with Durable Track Holders and ClipsReliable Rail Fixing Solutions with Durable Track Holders and ClipsReliable Rail Fixing Solutions with Durable Track Holders and ClipsReliable Rail Fixing Solutions with Durable Track Holders and ClipsReliable Rail Fixing Solutions with Durable Track Holders and ClipsReliable Rail Fixing Solutions with Durable Track Holders and ClipsReliable Rail Fixing Solutions with Durable Track Holders and Clips

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