Hot-Selling High Reliability Typical Rail Anchors Types for Rail Fastening

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Customized: Customized
• Certification: ISO9001
• Type: Rail Anchors
• Clamping Force: ≥8.5 kN
• Fatigue Life: 3 Million Cycles Without Fracture
• Operating Temperature: -40℃ to +80℃
• Salt Spray Test: >1000 Hours Without Rust
• Installation Torque: 800-1200 N·m
• Transport Package: Carton Packing
• Specification: Customized
• Trademark: XRD
• Origin: Chongqing China
• Production Capacity: 10000000

Product Description

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‌Rail anchors‌, the core fastening devices within a track system, securely connect rails, sleepers (ties), and the ballast bed through either mechanical locking or chemical bonding. Their primary function is to resist longitudinal displacement, lateral forces, and vibrational loads generated during train operation. By maintaining track geometry stability, rail anchors are essential for ensuring train operational safety.

Rail anchors are forged and heat-treated, offering the advantages of uniform strength and long service life. Anchors are used in fastening systems that require additional creep resistance. Anchor bolts come in various shapes and are rolled from steel bars of different cross-sections. When wheels run on rails, rail anchors firmly grip the rails, and when they come into contact with sleepers, they resist longitudinal movement of the rails caused by passing trains. 

Function

·Longitudinal Anti-creep‌
Utilizes spring steel or alloy steel anchor claws/rods to restrain longitudinal rail creep caused by temperature fluctuations (±30°C) or braking forces.

‌·Lateral Displacement Constraint‌
Works with the fastening system to confine lateral rail displacement within ‌±1 mm‌, preventing track gauge widening.

‌·Load Transfer & Distribution ‌
Transfers dynamic train loads (axle load ≤30 tons) and evenly distributes them to the ballast bed, reducing stress concentration in the subgrade.

‌·Vibration Damping and Fatigue Resistance‌
Elastic design absorbs train-induced vibration energy, mitigates fatigue damage to track structures, and achieves a fatigue life exceeding ‌3 million cycles‌.

Application Scope‌

‌·Railway Types‌

Suitable for:

High-speed railways

Heavy-haul railways

Urban rail transit systems

‌·Electrified Railways‌

Non-magnetic material anchors prevent interference with overhead contact line (OCL) power supply.

·‌Mining Railways‌

Optimized for 22 kg/m light rails.

Impact resistance increased by ‌30%‌ to withstand frequent start-stop operations in mining zones.

Maintenance and reinforcement: sleeper replacement, switch bolt anchoring, equipment footing fixing

Product Performance	Reference Value
Clamping Force	≥8.5 kN
Fatigue Life	3 million cycles without fracture
Operating Temperature	-40℃ to +80℃
Salt Spray Test	>1000 hours without rust
Installation Torque	800-1200 N·m

Company Overview
Chongqing XinRail Technology Co., Ltd. - Your Trusted Partner for Premium Track Accessories. We specialize in providing top-quality products and innovative solutions for the railway and rail transit industries. Since our inception, we've been dedicated to enhancing the efficiency and safety of track systems worldwide with reliable products and exceptional service.
 
Our Advantages
1. Superior Quality Control: Ensuring products meet the highest standards.
2. Highly Competitive Prices: Get the best value for your investment.
3. Cutting-Edge Technology: State-of-the-art products for modern living.
4. Expert Team: Professional and passionate about lifestyle electronics.
5. Seamless Communication: Smooth, responsive, and easy to work with.
6. Effective OEM & ODM Services: Tailored solutions to meet your unique needs.
 
Our Mission
Our mission is to advance the safety and efficiency of the rail transit industry by providing excellent track accessories and services. We are dedicated to being a reliable partner for our clients, together facing future challenges and opportunities.
Please feel free to contact us for more information. We look forward to working with you and contributing to the development of the rail transit industry!

What are the main factors to consider when selecting track accessories?
When selecting track accessories, key factors include:
Compatibility: Ensure the accessories match the specifications of your existing track system.
Quality Standards: Look for products that meet international quality and safety standards.
Durability: Consider the environmental conditions and load requirements to choose durable materials.
Cost-effectiveness: Balance cost with the long-term performance and maintenance requirements of the accessories.
 
How do you ensure the quality of your products?
We ensure product quality through: Rigorous Testing: All products undergo thorough testing and quality control procedures. Certified Manufacturers: We source our products from internationally recognized manufacturers with proven track records. Compliance: Our products comply with industry standards and regulations to guarantee performance and safety.

Can you provide customized solutions for specific projects? 
Yes, we offer customized solutions tailored to specific project requirements. Our team of experts can work with you to understand your needs and provide tailored products and solutions to meet your project's specifications.
 
Do you offer technical support and after-sales service?
Yes, we provide comprehensive technical support and after-sales service. Our team is available to assist with installation, maintenance, and troubleshooting to ensure the optimal performance of our products.
 
Do you ship internationally? 
Yes, we offer international shipping to a wide range of countries. Shipping costs and arrangements will be provided based on the destination and order details.