Screw Spike

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Rail Screw Spike for Railway Fastening System

 

Railway sleeper screw provide a mechanical interlock that delivers more than twice the holding power of conventional hammered railway spikes.


Railway sleeper screw spikes are commonly used to fasten timber railway ties and sleepers, and they can also perform conjunction with plastic ferrules that have been casted into concrete ties/sleepers.


We can supply railway drive screw with various thread profiles, lengths, diameters and drive heads, which allow them to suit specific geographic requirements.


 We offer different kinds of anti-corrosion coatings for the products: plain, black, hdg, zinc plating, mechanical galvanizing, Magni, Dacromet. 

Screw Spike

Rail Screw Spike

Zinc Plated Rail Screw Spike

Zinc Plated Rail Screw Spike

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  • The rail screw spikes are widely used to fasten the sole plate and ribbed baseplates to wooden sleepers. For concrete sleeper, the rail screw spike is used together with a plastic dowel which is pre-inserted in concrete sleeper.

Zinc Plated Rail Screw Spike

Zinc Plated Rail Screw Spike

Zinc Plated Rail Screw Spike

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  • Ss sleeper screw spike: Ss5, Ss8, Ss23, Ss25, Ss35, Ss36
  • 3v screw spike: V20-135, V23-115, V23-135, V23-155, V23-215, V26-115
  • Double head screw spike: M23*174
  • DHS35 screw spike: 24*158, 24*161.

Grooved Rail Screw Spike

Zinc Plated Rail Screw Spike

Self-tapping Rail Screw Spike

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We can supply any kind of rail screw spikes according to customers' drawings and specifications. 

Self-tapping Rail Screw Spike

Self-tapping Rail Screw Spike

Self-tapping Rail Screw Spike

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The self-tapping rail screw spikes are widely used to fasten the sole plate and ribbed baseplates to wooden sleepers, without plastic dowel.

Railway Screw Spike

Self-tapping Rail Screw Spike

Railway Coach Screw Spike

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The railway screw spike is produced with high quality mild steel and heat treated. Finish such as plain, black, zinc plated, HDG, dacromet are available.

Railway Coach Screw Spike

Self-tapping Rail Screw Spike

Railway Coach Screw Spike

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We can supply different kinds of screw spikes as per customers' samples or drawing.

Production of Screw Spike

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Kunshan Signum Machinery Technology Co.,Ltd

120 Tongjing Road, Lujia Town, Kunshan, Jiangsu,215331 China

+86-512-50353196

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