If you think that the "hoop" only exists in Journey to the West to discipline the monkey who loves to make trouble in the sky, it would be naive. In the world of railway engineering, oil injected sleepers also have their own "hoops". It's just that it's not as magical as...

Have you ever thought about the origin of the railway sleepers that carry tens of thousands of tons of trains roaring past every day?To be honest, it's not an ordinary piece of wood. In the big family of wood preservation, it is like a hidden "special forces soldier". Although unremark...

Strolling along the sprawling railway lines, the deep black wooden "ridges" beneath the tracks. They may seem plain and unadorned, but they are key members of the anti-corrosion sleeper family that carry the safe passage of trains weighing tens of thousands of tons. As wooden components ma...

Whenever the train whizzes by, you may never have noticed the shiny black sleepers beneath your feet. They may seem ordinary, but they are the indispensable 'skeleton' of the railway track system. These specially treated pine sleepers stand tall in the harsh environment of wind, rain, and in...

If you have ever paid attention to railway tracks, you may have noticed that the sleepers that are laid in gravel and silently carry the weight of trains are mostly dark black in color and have a glossy surface. They are not ordinary wood, but anti-corrosion sleepers that have been specially treated...

If you have ever taken a walk by the railway tracks and carefully observed the sleepers, you will find that these woods look shiny and black, and have a heavy feeling soaked in oil when touched. Many people think that anti-corrosion sleepers are nothing more than soaking the wood in anti-corrosion o...

If you have ever stopped by the old railway, you will surely notice those dark black sleepers. They lie still in the gravel roadbed, enduring the enormous pressure from the steel rails day after day, standing still despite wind, rain, and the roar of trains. This is anti-corrosion sleepers - the mos...

Frost is coming, the weather is getting colder, and those seemingly ordinary woods next to the railway tracks - anti-corrosion sleepers - are facing the most severe test of the year. Many people may be curious: ordinary wood is prone to cracking when cold and rotting when damp, why can these sleeper...

Recently, it has been raining continuously in northern China, with some areas even experiencing a month of rain. This weather not only poses a challenge for the autumn harvest, but also makes many people wonder if the sleepers on the railway have been damaged by rainwater? After all, the sleepers lo...

In the depths of the mine tunnels, cages rumble up from the bottom of the well, loaded with black gold like coal; On the railway marshalling yard, train after train honked their horns and set off, like a black dragon heading towards the distance. These two seemingly distant scenes are connected by t...

Sleeper, the name sounds simple and unadorned, but it is the "invisible hero" silently carrying thousands of tons under the railway tracks. How can a seemingly rough piece of wood become a railway backbone that can withstand decades of wind, rain, and train crushing?Material selection: Nat...

Sleepers, this silent backbone spanning between the steel rails and the earth, bear the weight of the train and the mission of resisting the forces of nature. Have you ever thought about how a seemingly ordinary piece of wood can withstand harsh environments such as wind, sun, rain, snow, and insect...

As a key equipment for train track conversion, the stability and safety of railway turnouts directly affect the operation of the entire railway system. In the turnout system, sleepers serve as the foundation components for load-bearing and force transmission, and their durability is particularly imp...

The mining area is a place that is extremely demanding on materials, with heavy traffic on the ground and a treacherous underground environment. Many people subconsciously believe that the environment above and below the well is vastly different, and the materials used should also be clearly defined...

If the rail is the skeleton of the railway, then the sleeper is the backbone supporting the steel giant. Today, let's talk about the key technological leap in the preservative treatment of sleepers - from traditional oil foaming to modern high-pressure oil injection process evolution.Pine Wood:...