Threaded Screw Spike For Rail Fastening Systems Railway Cut Spikes Essential Rail Fasteners
Products Description
Track spikes are designed to maintain gauge between the running rails and also they are mean to secure the rail to the tie. Track spikes have various shapes serving for different functions. The materials for railroad spikes production can be carbon or stainless steel based on the requirement, and the surface of the spikes can be plain, black, hot dipped galvanized, or sherardized, etc. Among the various railroad spikes, dog spikes and the screw spikes are the most common types.
| Name | Railway cut spike | |||||||
| Size | 16x16xL | 5/8"x5/8"xL | 3/8"x3/8"xL | 16x16x170 | 16x16x150 | 9/16"xL | square | square 16mm |
| 5/8"x5/8"x5" | 5/8"xL | 10mm | 19mm | |||||
| 16mm | Dia.22mm | |||||||
| Grade | 4.6 | A370 | ASTM A65 Gr1,Gr2 | 4.6 | 4.6 | ASTM A65 Gr1,Gr2 | 4.6 | 4.6 |
| Material | Q235 | Q235 | Q235 | low carbon steel | low carbon steel | low carbon steel | SS41 | low carbon steel |
| Standard refers | GB/T 1346 | AREMA | AREMA | Ss-EN10025 | BS70R, BS60R | AREA | JIS E1108 | AS 1085.8 |
Maintenance of railway spikes
Spiks will wear and loosen over time, so they need to be inspected and maintained regularly:
Looseness inspection:
Check whether the spikes are loose, and reinforce the loose spikes in time to prevent the rails from moving.
Corrosion inspection:
Especially in humid and seaside environments, check whether the spikes have signs of corrosion and replace them if necessary.
Spike replacement:
When the spikes are damaged or aged, they need to be replaced with new ones to ensure railway safety.
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