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High-Strength

High-Strength Screw Spike

Screw Spike High-strength screw spike is a specialized type of rail fastener designed to provide exceptional strength, durability, and reliability in demanding railway applications. These spikes are used to secure rails to wooden sleepers (ties) and are particularly suited for heavy-haul...

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Features

Screw Spike

High-strength screw spike is a specialized type of rail fastener designed to provide exceptional strength, durability, and reliability in demanding railway applications. These spikes are used to secure rails to wooden sleepers (ties) and are particularly suited for heavy-haul railways, high-speed tracks, and areas with high traffic density. Their threaded design and high-strength material make them resistant to loosening, wear, and fatigue, ensuring long-term performance and safety.

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Comparison with Traditional Rail Spikes

Feature High-Strength Screw Spike Traditional Rail Spike
Installation Method Screwed into sleeper Driven into sleeper with a hammer
Holding Power Superior Moderate
Resistance to Vibration High Low to moderate
Reusability Yes Limited
Cost Higher initial cost Lower initial cost
Application Heavy-haul, high-speed lines Light to moderate traffic

 

Heavy-Haul Railways
High-Speed Rail
Urban Transit Systems
Curved or Stressed Sections

 

 

 

FAQ

Q: Why use high-strength screw spikes?

A: They offer exceptional holding power and resistance to vibration, making them ideal for heavy-haul and high-speed railway lines.

Q: Are high-strength screw spikes more expensive?

A: Yes, they have a higher initial cost but often provide long-term savings due to reduced maintenance and replacement needs.

Q: Can high-strength screw spikes be used with all types of sleepers?

A: Primarily designed for wooden sleepers, though some designs are compatible with composite or concrete sleepers.

Q: How do I install high-strength screw spikes?

A: Drill a pilot hole in the sleeper, then screw the spike into place using a wrench or powered tool.

Q: Can high-strength screw spikes be reused?

A: Yes, they can be removed and reused if necessary, reducing waste and costs.

 

Our Service Processes

 

Pre-sales Consultancy

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Confirmation of order

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Production

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Multi-Channel Shipping

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Confirmation of recei

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After-sale Services

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