Basic Info.
Certification
ISO14001, ISO9001
Fatigue Test
Five Million Times
Transport Package
Sea Transport
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
|
1. Thorough Raw Materials Inspection - Ensuring Top-Quality Foundations: Begin with excellence. Our rigorous inspection process ensures that only the finest materials, boasting premium quality and integrity, proceed to production. This meticulous scrutiny lays the groundwork for creating superior products that stand the test of time.
2. Precision Cutting - Crafting with Unwavering Accuracy: Experience unparalleled precision. Leveraging cutting-edge technology, each component is crafted with meticulous accuracy, ensuring flawless results that meet the highest standards of excellence.
3. Controlled Heating - Elevating Material Strength: Our innovative controlled heating process fortifies raw materials, significantly enhancing their structural integrity. This process ensures that our clips excel even in the most challenging rail applications, providing unmatched strength and reliability.
4. Expert Forging - Shaping Excellence: Witness the transformation of excellence. Our skilled artisans expertly forge each clip, blending exceptional design with superior functionality. This process results in clips that are both aesthetically pleasing and highly effective.
5. Quenching - Achieving Optimal Hardness: Through our precise quenching process, each component attains exceptional hardness and robustness. This step ensures that the clips are prepared to tackle the toughest conditions, providing long-lasting durability.
6. Tempering - Enhancing Durability and Resilience: The intersection of durability and resilience. Our tempering process bestows the clips with the ability to withstand rigorous use while maintaining peak performance, ensuring they remain reliable over time.
7. Rigorous Inspection and Testing - Guaranteeing Reliability and Performance: Only the finest prevail. Our exhaustive final inspection and testing ensure that every clip not only meets but exceeds our stringent benchmarks for reliability and performance, guaranteeing the utmost satisfaction and peace of mind.
Detailed Photos
1.At Shanghai Suyu Railway Material Co., Ltd, we are immensely proud of our unparalleled proficiency in crafting and supplying premium, high-caliber elastic rail clips expertly designed for railway endeavors. These superior clips, forged from the finest raw materials, exhibit extraordinary tensile strength and exceptional corrosion resistance. Tailored to meet the exacting demands of our esteemed clients, our products offer unbeatable pricing advantages.
In the railway industry, elastic rail clips are celebrated for their unmatched rail clamping efficacy, complemented by an installation process that is both seamless and highly efficient.
With the expiration of patents from renowned manufacturers like Pandrol and Vossloh, SUYU has astutely allied with distinguished quality producers to deliver an economical array of elastic rail clips. These adaptable clips are compatible with various rail sections and applications, including select SKL tension clamps, ensuring versatility and robust performance.
Our precision-crafted elastic rail clips, manufactured under stringent dimensional controls using premium spring steel, are designed to meet the specific demands of our clients with exceptional accuracy.
We excel in crafting a diverse range of elastic rail clips engineered to withstand varying toe load and axle load requirements, securing rail fastening to wooden, steel, or concrete sleepers. Available in steel bar diameters from 12mm to 20mm, these clips are ideal for broad gauge lines, handling toe loads from 850kgf to 1100kgf, and adaptable to any specialized rail fixing needs.
Technical Mastery of the Elastic Rail Clip Specifications| 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 exhibit remarkable endurance, enduring an impressive 5 million cycles at a spring steel deflection of 9.1mm without failure, underscoring their exceptional durability.
Material Composition: 60Si2MnA
Finishing Options: Available in plain, sophisticated black painting, or bold red painting finishes
Minimum Order: A minimum order quantity of 5000 pieces ensures robust availability and outstanding value
Packaging: Bespoke packaging solutions available in plastic bags and wooden pallets, customized to client specifications
2.As an innovative leader and exporter of SKL tension clamps, we assure the electrical insulation of rails on their supports. Our tension clamps provide elastic rail support both vertically and transversely, delivering a comprehensive rail fixing and support solution. This includes an insulating clip with aligned shoulders and nose portions, elastically flexible strips, and secure fixing equipment, ensuring unmatched performance and reliability.
Our boltable elastic rail clips offer exceptional, enduring clip strength, making them ideally suited for rail construction with concrete sleepers. Available in diameters from 13mm to 15mm, they include an extensive range of variants such as SKL1, SKL2, SKL3, SKL12, SKL14, SKL21, SKL30, and more, catering to a wide array of needs.
| Diameter | Type | Weight (Kg) |
| 13mm | SKL1 | 0.49 |
| 13mm | SKL3 | 0.53 |
| 13mm | SKL12 | 0.53 |
| 13mm | SKL14 | 0.505 |
Fatigue Property: Expertly engineered to endure no less than a remarkable 5 million cycles, ensuring longevity and dependability
Loading Capacity: Featuring an impressive pressure range of 8-12KN, with displacement spanning 9-12mm, demonstrating superior load management capabilities
Material Composition: 60Si2CrA
Finishing Options: Available in plain, elegant black painting, or bold red painting finishes
Minimum Order: A minimum order quantity of 5000 pieces guarantees a reliable supply and outstanding value
Packaging: Custom packaging solutions available in plastic bags and wooden pallets, tailored to specific client needs
As an ISO9001-2008 certified manufacturer and an officially recognized supplier by China's Railway Ministry, our elastic rail clips and railway fastenings have become the epitome of excellence in rail track assembly. Our products are renowned for their seamless installation process during track laying, efficient and economical maintenance, outstanding durability, and rapid replacement features. For many years, we have been catering to both domestic and international markets, providing offerings that guarantee unmatched reliability and exceptional value.
Upholding our steadfast 'quality first' policy, Shanghai Suyu Railway Material Co., Ltd. places a strong emphasis on meticulous quality control management. Equipped with a comprehensive suite of advanced inspection tools, we guarantee that every elastic rail clip we manufacture, including the E Clip 2006 with its robust black surface, meets the highest standards and satisfies our customers' stringent requirements.
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Address:
305 Room, a Building, 1008 XinJin Qiao Rd, Pudong, Shanghai, China
Business Type:
Trading Company
Business Range:
Transportation
Management System Certification:
ISO 9001
Company Introduction:
Founded in 2003, SUYU is now a leading and reputed manufacturer of qualified railway fasteners in China. With its headquarter in Shanghai Pudong, and factory in Suzhou Province, Kunshan City.
We are certified by ISO 9001: 2008. We have a complete set of inspection equipments to strictly control the quality of each production procedure and make sure all the products reach the international standards and customers′ requirements.
SUYU team is composed of high professional experts from former state railway companies. We have 5 senior engineers, 20 professional technicians and a group of highly experienced operation workers. We have our own R& AMP; D team, after-sales service team and quality-assurance team with the most advance technology and management concepts.
With advanced technology, powerful processing capacity and excellent service, our products have been exported worldwide. After many times of inspections by BV, SGS, ABS etc, our products have been well recognized by our customers. We are qualified supplier of Kazakhstan Railway, Zambia Railway, Thailand Railway, Indonesia Railway, Malaysia Railway, Sweden Railway, New Zealand Railway, American Railway, Canada Railway etc, supplying all kinds of railway material to them for many years without any quality complaint.
We can produce according to International standards like ASTM, DIN, BS, JIS, AS, NF, ISO, GB. Besides, we have our own high standard R& AMP; D department, willing to develop all kinds of non-standard products according to customers′ drawings or samples.
