Type I Elastic Rail Clip Used in Heavy Haul Railway Track Fastening System
Product Spotlights
Type I Elastic Rail Clip is a critical component in heavy haul railway track fastening systems, designed to provide reliable clamping force and long-term durability under extreme loads. As a manufacturer with over 25 years of experience (since 1998), Anping County Boli Hardware Wiremesh Products Factory specializes in producing high-quality rail clips that meet the stringent demands of heavy haul railways worldwide. Our clips are engineered to maintain consistent rail gauge, reduce maintenance costs, and enhance safety in high-traffic and high-axle-load environments.
Product Features & Technical Specifications
- Superior Elasticity: Made from premium spring steel (e.g., 60Si2Mn) with optimized heat treatment, ensuring excellent fatigue resistance and elastic recovery even after millions of cycles.
- High Clamping Force: Designed to deliver a consistent clamping force of 6-8 kN per clip, keeping the rail firmly seated against the baseplate and preventing lateral movement.
- Corrosion Resistance: Available with black oxide, oil coating, or zinc plating (optional) to withstand harsh weather and corrosive environments.
- Easy Installation: Type I clip features a simple, compact design that can be installed quickly with standard rail fastening tools, reducing labor time and cost.
- Compatibility: Works seamlessly with standard heavy haul rail fastening systems, including baseplates, insulators, and bolts. Suitable for both new construction and maintenance projects.
| Parameter | Value |
|---|---|
| Material | Spring Steel (60Si2Mn or equivalent) |
| Hardness | HRC 40-48 |
| Clamping Force | 6-8 kN |
| Fatigue Life | ≥ 3 million cycles (tested) |
| Deflection | 12-15 mm (elastic range) |
| Weight per Clip | Approx. 0.5 kg |
Advantages for Heavy Haul Railways
- Reduced Maintenance: The robust design and high fatigue life minimize the need for frequent replacement, lowering overall lifecycle costs.
- Enhanced Safety: Consistent clamping force prevents rail creep and reduces the risk of derailment, even under extreme axle loads (up to 40 tons).
- Versatile Application: Suitable for various rail profiles (e.g., 60kg/m, 75kg/m) and can be customized for special requirements.
- Global Compatibility: Our clips are used in numerous countries across North America, South America, Europe, Southeast Asia, Africa, and Oceania, meeting diverse international standards.
Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer since 1998, with an annual export value of US$5–10 million. Our products are shipped from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. We serve clients in over 15 market regions, including domestic China, the Middle East, and Eastern Europe. With a dedicated team and strict quality control, we guarantee that every Type I Elastic Rail Clip meets rigorous performance standards.
Why Choose Us?
• Over 25 years of manufacturing expertise in railway fastening components.
• Competitive pricing without compromising quality.
• Flexible customization – size, coating, packaging, and labeling available upon request.
• Reliable logistics network ensures fast and safe delivery to your project site.
Contact us today for a quote or technical consultation. Our engineers are ready to assist you with product selection and application support. Invest in the reliability of Type I Elastic Rail Clip for your heavy haul railway system.
Frequently Asked Questions (FAQ)
-
Q: What is the typical lifespan of Type I elastic rail clips?
A: Under normal heavy haul conditions, our clips can last 3–5 years or more, depending on track maintenance and environmental factors. Accelerated fatigue tests show over 3 million cycles with no failure. -
Q: Can you provide clips for different rail profiles?
A: Yes, we can customize the clip geometry to fit standard rail profiles such as 60kg/m, 75kg/m, and 115RE. Please specify your rail type when ordering. -
Q: Are these clips compatible with existing fastening systems?
A: Type I clips are designed to be interchangeable with most common fastening systems (e.g., Nabla, Pandrol, or Vossloh). However, we recommend verifying dimensions with your baseplate and insulator. -
Q: What surface treatments do you offer?
A: Standard options include black oxide and oil coating. We also offer zinc plating, Dacromet, or other anti-corrosion coatings upon request. Please advise your environmental conditions. -
Q: What is the minimum order quantity (MOQ)?
A: Typically, our MOQ is 10,000 pieces per size. For smaller orders, please contact us to discuss availability. -
Q: How do you ensure quality control?
A: We perform 100% dimensional inspection, hardness testing, and periodic fatigue testing. Each batch is accompanied by a quality certificate. -
Q: Can you provide samples?
A: Yes, sample clips are available for evaluation. Please cover shipping costs, and we will arrange samples from our stock. -
Q: What is the lead time for bulk orders?
A: Standard lead time is 20–30 days after order confirmation, depending on quantity and coating requirements. We can expedite for urgent projects.
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