Type I Elastic Rail Clip Used for Urban Rail Transit Vibration Damping System Installation
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 specializing in high-quality rail fastening components. Our Type I Elastic Rail Clip is specifically engineered for the demanding requirements of urban rail transit vibration damping systems, providing reliable performance and long service life. With annual export values reaching US$5–10 million and serving markets across North America, South America, Europe, Asia, Africa, and Oceania, we are committed to delivering precision-engineered solutions that meet global standards.
This elastic rail clip is designed to effectively absorb and dissipate vibrations generated by train movements, reducing noise transmission and protecting track infrastructure. Manufactured from premium spring steel with advanced surface treatment, it offers excellent fatigue resistance and corrosion protection. Ideal for subway, light rail, and tram systems, the Type I clip ensures stable rail positioning while minimizing maintenance demands.
Key Features & Technical Specifications
- Material Excellence: Made from high-grade spring steel (60Si2Mn or equivalent) with optimized heat treatment for consistent elasticity and durability.
- Vibration Damping Performance: Unique geometry and clamping force reduce vibration transmission by up to 30% compared to standard clips, enhancing passenger comfort and track longevity.
- Corrosion Resistance: Available with black oxide or epoxy coating (customizable) to withstand harsh environmental conditions, including humidity, salt spray, and chemical exposure.
- Easy Installation: Clip-on design requires no special tools, saving labor time and installation costs. Compatible with standard rail profiles and baseplates.
- Low Maintenance: Self-locking mechanism prevents loosening and reduces the need for frequent retightening, lowering lifecycle costs.
- Customizable Options: We offer variations in dimensions, surface finish, and spring rate to match specific project requirements. Contact our technical team for custom solutions.
| Parameter | Specification |
|---|---|
| Model | Type I |
| Material | Spring Steel (60Si2Mn) |
| Surface Treatment | Black oxide / Epoxy coating (optional) |
| Hardness (HRC) | 38–45 |
| Clamping Force | 8–12 kN (adjustable) |
| Weight per piece | Approx. 0.45 kg |
| Applicable Rail Type | 50kg/m, 60kg/m, UIC60, etc. |
| Operating Temperature | -40°C to +80°C |
Client Benefits
By choosing our Type I Elastic Rail Clip, you gain:
- Enhanced Safety: Reliable rail fixation prevents gauge widening and derailment risks.
- Reduced Noise Pollution: Vibration damping contributes to quieter urban environments, meeting strict noise regulations.
- Cost Efficiency: Long service life (typically 5–8 years under normal conditions) reduces replacement frequency and total ownership cost.
- Global Compatibility: Designed to fit widely used rail profiles and baseplates, simplifying integration into existing systems.
- Technical Support: Our experienced engineering team provides installation guidance and after-sales service from our facilities in Hengshui, Hebei, China.
Trust & Reliability
Anping County Boli Hardware Wiremesh Products Factory has been a leading manufacturer in the hardware and wire mesh industry since 1998. With an annual export value of US$5–10 million, we supply clients in over 15 major markets including North America, Europe, Southeast Asia, the Middle East, and Africa. Our products are shipped via major ports such as Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. We are committed to continuous improvement and rigorous quality control at every production stage, from raw material selection to final inspection. Your satisfaction is our priority—contact us today to discuss your urban rail transit project requirements.
Frequently Asked Questions (FAQ)
Q1: What is the typical lifespan of the Type I Elastic Rail Clip?
A: Under normal operating conditions, including standard urban rail traffic and proper maintenance, the clip can last 5–8 years. Actual lifespan depends on environmental factors and load intensity.
Q2: Is this clip suitable for both new installations and retrofit projects?
A: Yes, it is designed for both new track construction and replacement of existing clips. It fits standard baseplates and rail profiles, making retrofitting straightforward.
Q3: Can you provide custom dimensions or surface treatment?
A: Absolutely. We offer customization in terms of dimensions, spring rate, and surface coating (e.g., Dacromet, HDG) to meet specific project requirements. Please provide your technical drawings or specifications.
Q4: What is the minimum order quantity (MOQ)?
A: For standard Type I clips, the MOQ is 5,000 pieces. For customized versions, the MOQ may vary based on complexity. We also accept sample orders for testing.
Q5: How do you ensure quality control?
A: We follow a strict QC process including incoming material inspection, dimensional checks during production, hardness testing, and final functional testing. Each batch is traceable.
Q6: What certifications do you have?
A: We have implemented a quality management system that aligns with industry standards. Specific certifications can be provided upon request, as they may vary by market. We are constantly improving our processes to meet international requirements.
Q7: What is the delivery lead time?
A: For standard orders, lead time is typically 15–25 days after confirmation. For customized orders, it may be 20–35 days depending on the scope. We work with efficient logistics via Tianjin, Qingdao, Shanghai, or Foshan ports.
Q8: Do you offer installation instructions or technical support?
A: Yes, we provide a detailed installation manual and can arrange remote technical support. For large projects, on-site assistance may be available upon request.
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