GB Standard Light Steel Rail 55q 22kg

22kg rails are widely used in the field of railway transportation, including national trunk railways, local railways, urban rail transit, etc. They have strong carrying capacity and stable operation, and are an indispensable and important part of railway construction.

Advantages of 22kg light rails:

1.Reduced engineering costs:

Light rails are not only cheaper than heavy rails, but also save transportation and installation costs.

2.Reduced maintenance costs:

The good wear resistance and corrosion resistance of 22kg light rails make maintenance costs lower, reducing overall operating costs.

3.Strong adaptability:

It can play its advantages in a variety of climate environments, especially suitable for extreme weather conditions such as wet, cold or hot.

Light Steel Rail

GNEE (Tianjin) Multinational Trade Co., Ltd.
 

Since its establishment in 2008, our rail foreign trade company has gone through many ups and downs with more than 8,000 customers. Our business covers more than 160 countries around the world, and our more than 200 employees are working together to create a more brilliant future with a spirit of unity and cooperation.

1.What should be paid attention to during the transportation of rails? ​

During transportation, ensure that the rails are firmly fixed to prevent displacement, collision, deformation or damage during transportation. Protective measures should be taken to prevent the rails from getting damp and rusting, especially when transported by sea, to prevent seawater erosion. ​

2.What are the technical requirements for the installation of rails? ​

Before installation, the line foundation should be inspected and processed to ensure that the foundation is solid and flat. During installation, the laying accuracy of the rails, including the gauge, horizontality, straightness, etc., must be ensured to meet the design requirements. After installation, the track should be fully inspected and debugged to ensure that the train can run safely and smoothly. ​

3.How to deal with wear and tear of rails during use? ​

Minor wear can be repaired by grinding to remove the wear layer on the surface of the rails, restore the outer dimensions and surface quality of the rails, improve the smoothness of train operation and reduce noise. For severely worn rails, new rails need to be replaced in time.

4.Will rust on rails affect their performance?

Rust on rails will affect their performance. Rust will reduce the surface quality of the rails, increase friction when the train is running, and accelerate the wear of the rails. At the same time, the presence of rust may also cause stress concentration inside the rails, reducing the strength of the rails.

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