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Maintenance-Free Spring Rail Clip for Mining Railway Tracks, Zinc Coated
Product Spotlights
Maintenance-free spring design eliminates regular retightening, saving labor and downtime. Hot-dip zinc coating ensures long-term corrosion resistance in harsh mining environments. High-strength steel provides reliable clamping force, enhancing track safety. Customizable sizes and proven global shipping from a manufacturer with 25+ years of experience.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Type:
Other, Spring Rail Clip
material:
High Carbon Steel
surface treatment:
Zinc Coated (Hot-dip Galvanized)
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.
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Type
Other, Spring Rail Clip
material
High Carbon Steel
surface treatment
Zinc Coated (Hot-dip Galvanized)
application
Mining Railway Tracks, Standard Railways
feature
Maintenance-Free, Corrosion Resistant
size
Customizable (e.g., 50x25mm, 60x30mm)
packaging
Palletized, Wooden Case, or as Requested
standard
Compliant with Industry Standards (e.g., TB/T 1911-2008)
Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998, proudly presents our Maintenance-Free Spring Rail Clip for Mining Railway Tracks, Zinc Coated. With over two decades of experience in metal fabrication, we have engineered a rail clip that eliminates the need for regular lubrication and adjustment, significantly reducing downtime and labor costs. This clip is specifically designed to withstand harsh mining environments, offering reliable performance under heavy loads and extreme weather conditions. Backed by our annual export value of US$5-10 million and a global shipping network via Tianjin, Qingdao, Shanghai, and Foshan, this product is a top choice for mining operators worldwide.
Product Features & Technical Specifications
- Maintenance-Free Design: The spring clip's unique geometry and material properties ensure consistent clamping force without periodic retightening, saving time and resources.
- Zinc Coated Protection: Hot-dip galvanized surface provides excellent corrosion resistance, ideal for moisture-rich mining tunnels and outdoor tracks.
- High Strength Steel: Manufactured from premium high-carbon steel, offering superior tensile strength and fatigue resistance to withstand repetitive train loads.
- Easy Installation: Pre-formed spring clip design allows quick insertion and removal without specialized tools, accelerating track maintenance.
- Wide Compatibility: Fits standard rail profiles (e.g., 43kg/m, 50kg/m, 60kg/m) commonly used in mining railways.
- Vibration Damping: The spring action absorbs dynamic forces, reducing noise and wear on rail fastening systems.
| Parameter | Details |
|---|---|
| Material | High Carbon Steel (60Si2Mn or equivalent) |
| Surface Treatment | Zinc Coating (Hot-dip Galvanized, ≥50μm thickness) |
| Clamping Force | 10–15 kN (customizable per rail type) |
| Operating Temperature | -40°C to +80°C |
| Weight per Clip | Approximately 0.8–1.2 kg (dependent on size) |
| Service Life | ≥10 years in normal mining conditions |
Key Advantages for Your Mining Operations
- Reduced Total Cost of Ownership: No need for regular greasing or replacement, lowering maintenance budget by up to 30% compared to traditional clips.
- Enhanced Safety: Consistent clamping force prevents rail creep and gauge widening, minimizing derailment risks.
- Environmentally Friendly: Zinc coating is recyclable and the maintenance-free feature eliminates oil-based lubricants, reducing environmental impact.
- Proven Global Supply: Shipped to North America, South America, Europe, Africa, Oceania, and Southeast Asia, our clips have been tested in diverse climates.
- Customizable Options: We can adjust clip dimensions, hardness, and coating thickness to meet your specific rail profile and operating conditions.
Anping County Boli Hardware Wiremesh Products Factory has been a reliable partner in metal manufacturing for over 25 years. Our factory in Hengshui, Hebei, China, operates with advanced production lines and strict quality control. With an annual export value of US$5–10 million, we serve markets across six continents, including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, and more. Our products are shipped from major ports like Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. We are committed to providing durable, cost-effective solutions for the mining railway industry. Contact us today to discuss your requirements or request a sample for testing.
Frequently Asked Questions (FAQ)
- Are these spring rail clips truly maintenance-free? Yes, the spring design eliminates the need for periodic retightening. However, we recommend periodic visual inspection for any damage.
- What rail profiles are compatible with this clip? Our clips are available for common rail weights such as 43kg/m, 50kg/m, 60kg/m. Custom sizes can be made to order.
- How long does the zinc coating last in humid mining environments? In typical outdoor mining tunnels, the hot-dip galvanized coating provides corrosion protection for 10+ years. For extremely acidic conditions, optional epoxy coating is available.
- Can I get a sample before bulk order? Absolutely. We offer samples for quality evaluation. Please contact us with your shipping details (sample costs may apply).
- What is the minimum order quantity (MOQ)? Our standard MOQ is 5,000 pieces, but we can accommodate smaller trial orders for new customers.
- Do you provide technical support for installation? Yes, we provide installation guides and can offer remote technical assistance. On-site training is available upon request.
- How are these clips packaged for export? They are packed in pallets or wooden crates, with anti-rust paper and waterproof wrapping, suitable for sea freight.
- What certifications do your products have? Our products comply with international railway standards (e.g., TB/T 1911-2008, AREMA). Specific certifications can be provided upon request based on destination.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
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