In railway construction, specialized nails must be used to secure rails to sleepers, ensuring track stability. These nails, commonly termed rail spikes, constitute critical components in railway infrastructure. Railway spike designs guarantee tight connections between rails and sleepers, resisting external forces including wind loads, seismic events, and train-induced vibrations. Manufactured from high-strength metal materials, rail spikes ensure durability and reliability. During initial railway construction phases, sleeper spikes selection and application are critically important for overall system stability.
GNEE RAIL is manufacturing and supplying a wide range of rail screw spikes for railways. Railroad spike, also known as railway spike, track spikes, are designed with high precision and processed under mature technologies, which has been tested for decades.
Dog spikes and screw spikes are two most common railroad spikes that GNEE RAIL manufactures,it is small part used to ensure the safety of railway fastening systems. Both spike functions by the equipped offset head, so as to work as a nail that secure and fasten rails on the rail sleeper.
Dog spikes
| Specification | Material | Surface | Standard |
| 5/8*6 '' | A3,Q235, 45#,55#, etc | According to customer needs. | According to customer's drawings or samples. |
| 9/16*5-1/2 '' | |||
| 3/8''*3-1/2 '' | |||
| 1/2*3-1/2 | |||
| Other kinds |
rail screw
| Type | Ss5, Ss 8, Ss25, Ss36, UIC864-1 Series, etc |
| Raw material | Q235, 35 steel, 45steel, 40Mn2, 20 Mn Si |
| Grade | 4.6, 4.8, 5.6, 8.8 |
| Surface | plain(oiled), black paint, color paint, zinc, HDG, etc |