Blog & Article
15 Oct, 2024
Railway Bolts Manufacturer from China
Xinda Rail is a leading railway fastener supplier, providing raw materials for railway construction and daily maintenance work.Rail bolts and nuts are commonly used components in rail fastening system...
12 Oct, 2024
Are Steel Rails Afraid of "Cold"?
Steel has strong cold resistance. Although it is strong and tough at low temperatures,steelrails are not only afraid of "cold" but also "freezing" in the face of severe winter weat...
06 Oct, 2024
What is the Steel Rail Called?
The rail track of a train refers to the railwayline on the railway for trains to travel. The rail track of a train is called a railway track. It is usually referred to as a railway track, railway rail...
30 Sep, 2024
Why are Steel Rails I-shaped?
Because the load of trains is very large, in order to withstand the pressure exerted by vehicles.1. The top surface of the rail must have a certain width and thickness.2. In order to improve the stabi...
25 Sep, 2024
Elastic Rail Clip Manufacturer from China
Rail clips are used to fasten rails to the baseplate together with concrete sleepers. Our rail clips are usually made of spring steel.As a professional railway fastener manufacturer and supplier, Xind...
22 Sep, 2024
How do Trains Turn on Smooth Steel Rails?
There is a disc on the inside of the train wheel that is slightly larger than the wheel, called the wheel rim. When the train encounters a curve, the wheel rim can play a guiding role. In addition, wh...
18 Sep, 2024
Rail Fish Bolts Manufacturers in China
Railway fish bolts are used for rail joint connections in railway systems. As a professional rail fastener manufacturer, Xinda Rail can manufacture and supply a range of fish bolts according to variou...
15 Sep, 2024
Why don't Steel Rails be Laid directly on the Ground?
When a train is running fast, it will bring huge pressure to thesteelrails. Laying sleepers under therailwayrails can increase the force-bearing area and reduce the pressure. The huge pressure is disp...
09 Sep, 2024
Why do Railway Workers lie on the Steel Rails?
In order to ensure the smooth operation of the train and the good riding experience of passengers, finding out the line defects is the first step.Railway line workers need to lie on the rails, use the...
02 Sep, 2024
Why is there a Gap at the Joint of two Steel Rails?
To cope with thermal expansion and contraction, a certain gap must be left at the joint of the rail. The reserved gap should not be too small to prevent the rail from expanding and stretching at high ...