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Help CenterHot Dip Galvanized Elastic Rail Clip Fastening Set for Railway Track, Anti-Corrosion
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With over two decades of manufacturing expertise since 1998, Anping County Boli Hardware Wiremesh Products Factory proudly presents our Hot Dip Galvanized Elastic Rail Clip Fastening Set – a premium solution for railway track systems worldwide. Engineered to deliver exceptional holding power and long-term anti-corrosion performance, this fastening set is designed to withstand the harshest environmental conditions. Our commitment to quality and reliability has made us a trusted supplier across North America, Europe, Southeast Asia, Africa, and Oceania, with annual export values reaching US$5–10 million.
The elastic rail clip is a critical component in modern railway infrastructure, ensuring stable rail positioning and absorbing dynamic loads from passing trains. Our hot dip galvanized finish provides a robust protective layer that significantly extends the service life of the fastening system, even in high-humidity, coastal, or chemically aggressive environments. Each set is meticulously manufactured using high-grade spring steel, heat-treated for optimal elasticity and fatigue resistance, then hot dip galvanized to meet international anti-corrosion standards.
Key Features & Technical Specifications
- Superior Elasticity: The clip design ensures consistent clamping force, accommodating rail movements and thermal expansion without loosening.
- Hot Dip Galvanized Coating: Zinc layer thickness of 60–85 µm (customizable) provides excellent corrosion resistance, tested per ASTM A123 / ISO 1461.
- High Strength Material: Manufactured from 60Si2Mn spring steel or equivalent, with tensile strength ≥ 1300 MPa.
- Easy Installation: Pre-assembled fastening set includes clip, plate, bolt, and nut – ready for quick deployment on standard rail tracks.
- Versatile Compatibility: Suitable for 50kg/m, 60kg/m, and other international rail profiles upon request.
- Low Maintenance: The durable coating reduces the need for frequent replacement, lowering lifecycle costs.
| Parameter | Specification |
|---|---|
| Material Grade | 60Si2Mn / 55Si2Mn / Equivalent |
| Surface Hardness | HRC 38–45 |
| Zinc Coating Thickness | 60–85 µm (standard), up to 100 µm available |
| Clamping Force | ≥ 10 kN per clip |
| Fatigue Life | ≥ 3 million cycles (tested per AREMA) |
| Weight per Set | Approx. 1.5–2.5 kg depending on configuration |
Our hot dip galvanized elastic rail clip fastening set delivers tangible benefits to railway operators and contractors. The robust corrosion protection ensures that the fastening system maintains its integrity for decades, drastically reducing the frequency of maintenance checks and replacements. This translates directly into lower operational costs and improved safety. The elastic design also minimizes vibration and noise, contributing to a smoother ride and extended rail life. Whether you are building a new high-speed line, upgrading an existing freight corridor, or maintaining a metro system, this fastening set offers a reliable, cost-effective solution.
We understand that every project has unique requirements. That is why we offer flexible customization options, including different clip sizes, coating thicknesses, and packaging formats. Our technical team is available to provide support for specification matching and installation guidance. With shipping ports in Tianjin, Qingdao, Shanghai, and Foshan, we can deliver efficiently to any destination worldwide.
Trust & Credibility
As a manufacturer with 26 years of industry experience, Anping County Boli Hardware Wiremesh Products Factory has built a reputation for excellence. Our annual export value of US$5–10 million reflects the trust placed in us by customers across 6 continents. We have successfully supplied rail fastening systems to projects in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. Every batch is subject to rigorous quality control – from raw material inspection to final galvanizing thickness testing – ensuring consistent performance.
We invite you to experience the difference that quality engineering and reliable service can make. Contact us today for a quotation, technical datasheet, or sample request. Let our hot dip galvanized elastic rail clip fastening set be the foundation of your railway infrastructure success.
Frequently Asked Questions
Q1: What materials are used in this rail clip fastening set?
A: The clips are made from high-grade spring steel (e.g., 60Si2Mn) with a hot dip galvanized surface. The plates and bolts are typically carbon steel with the same galvanizing process.
Q2: How long does the anti-corrosion protection last?
A: The hot dip galvanized coating provides 20–30 years of protection in normal environments, depending on factors like humidity and chemical exposure. The actual lifespan can be longer with proper maintenance.
Q3: Can this fastening set be used for both mainline and metro tracks?
A: Yes, the set is designed for various rail profiles (50kg/m, 60kg/m, etc.) commonly used in mainline, metro, and industrial railways. Please specify your rail type when ordering for optimal compatibility.
Q4: What international standards do you follow?
A: We manufacture according to commonly accepted industry standards such as UIC 864, AREMA, and GB/T 11265. Custom specifications can be accommodated upon request.
Q5: Do you offer samples for testing?
A: Yes, we provide samples at a nominal cost. Shipping is arranged via our regular ports, and the sample fee is deductible from bulk orders.
Q6: What is the minimum order quantity?
A: The MOQ is typically 500 sets for standard sizes, but we can discuss smaller quantities for trial orders. Please contact our sales team for details.
Q7: How is the product packaged for export?
A: Sets are packed in pallets or cartons, with steel strapping and waterproof wrapping. Custom packaging (e.g., wooden crates, labeled bundles) is available on request.
Q8: Can you customize the clip dimensions or coating thickness?
A: Absolutely. We offer customization services for clip geometry, spring rate, and galvanizing thickness. Provide your technical drawings or requirements, and our engineers will evaluate.
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