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Steel rail types are commonly expressed in kilograms per meter (kg/m). China's rail standards include 75kg/m, 60kg/m, 50kg/m, 43kg/m, 38kg/m, and m...

High-strength fish bolts, designed for superior load-bearing capabilities, differ significantly from ordinary fish bolts, typically made of Q235 (A...

The fish bolt is a crucial rail fastener used in conjunction with rail joints, offering various types in the railway material market.

When replacing a spike on a track and the anchoring spike needs changing, consider using a spike made of alloy material or treated with carbonitrid...

Prestressed concrete turnout sleepers are currently employed in rail systems. Their use enhances the stability of the ballast, making it simpler to...

Broad concrete ties are typically densely covered, nearly concealing the entire top surface of the track bed. This effectively prevents bed polluti...

In the realm of concrete sleepers, rectify rails (through welding, sanding, etc.) in the presence of joint defects. Rectify the roadbed if it exper...

The railway joints typically have 4 or 6 holes on their body. Before installing these joints, rail screws need to be fitted with spring washers, an...

Railway switch is a kind of vehicles from a field is moved to another track circuit connected devices, it is also one of the weak link of the orbit...

Railway joint bars are specifically matched to the corresponding rail section. Each rail section has a designated drilling pattern, which includes ...

Standard railway joint bars are designed to connect two rails of identical weight and section.

Rail spikes are crucial components in railway track systems, and two common types include screw spikes and dog spikes.