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:...

The train whistled, the steel dragon galloped on the ground, and the sleepers beneath it, like silent pillars, carried the weight. However, sleepers are also worried about cracking. Pine wood has become the first choice of sleeper due to its toughness and elasticity, but its natural wood is easy to...

Pine, with its straight texture, moderate texture, and ease of processing, has become the "evergreen tree" of the world of sleepers. It can withstand repeated rolling of steel rails and is relatively economical and easy to obtain. When pine wood is cut into the regular shape of sleepers, w...

On this challenging land in the mining area, the track carries heavy traffic of ore, equipment, and personnel, enduring harsh tests day after day that far exceed the ordinary railway environment: high-density heavy load impact, diffuse corrosive dust, eternal humidity in deep wells... Ordinary sleep...

Recently, many areas have experienced sustained heavy rainfall, causing rising river levels and putting the railway line under great strain. Outside the public eye, the silent sleepers beneath the track remain as stable as ever - they may appear dull on the surface, but contain a key force that resi...

Dashu solar term, the hottest time of the year. The sun is scorching the earth, the railway tracks are hot to the touch, and the air is scorching hot. Looking at such weather, some people may worry: can those sleepers laid under the railway tracks silently bear the huge weight of the train withstand...

In railway terminology, ordinary anti-corrosion sleepers are also divided into two types: first type anti-corrosion sleepers and second type anti-corrosion sleepers. Many people subconsciously think that when they hear "Type 1" or "Type 2", Type 1 is definitely better and of bett...

Under the railway track, black oil soaked sleepers silently support the speeding train. They seem to be ordinary, but they have "hard bones" far beyond ordinary wood. This skill comes from a special oil immersion treatment process - putting pine and other wood into a special anti-corrosion...