Railway Fasteners— Railway Split K-Type Fasteners

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: P60
• Customized: Railway Tools
• Certification: ISO9001
• Type: Railway Tools
• Transport Package: Export Wooden Box
• Origin: Handan, Hebei Province, China
• Production Capacity: 10000

Product Description

Main uses
Fix the steel rails
Firmly clamp the rails onto the sleepers or track plates to prevent longitudinal or lateral displacement.
2. Provide flexibility
Buffer the train impact through rubber pads or elastic components to reduce track vibration and noise.
3. Insulation performance
Some K-type fasteners are made of insulating materials (such as nylon sleeves and insulating gaskets), and are suitable for electrified railways to prevent short circuits in track circuits.
4. Adjust the gauge and rail height
The position of the rails can be fine-tuned by adjusting the fastener components (such as gauge blocks and pad plates) to meet the requirements of different lines.

 

Typical usage scenarios
Ordinary railway lines
It is suitable for conventional railways with mixed passenger and freight transportation, especially widely used on concrete sleepers or wooden sleepers.
2. Urban rail transit
In scenarios such as subways and light rails, K-type fasteners are often used in tunnels or elevated sections due to their simple structure and convenient maintenance.
3. Heavy-haul railway
Some improved K-type fasteners (such as reinforced elastic strips or anti-corrosion designs) can be used in heavy-duty freight lines to bear relatively large axle loads.
4. Small-radius curve sections
By adjusting the parameters of the fasteners (such as gauge blocks), the anti-lateral displacement capacity of the curved section of the rail is enhanced.
5. Electrification section
Insulating K-type fasteners are used in sections where track circuit signals are required to ensure the normal operation of the signal system.

 

Advantages: Simple structure, low cost, easy installation, and suitable for large-scale laying.

 

K-type fasteners are widely used in China's railway network due to their versatility and economy. However, the appropriate model should be selected based on the specific line conditions.