Railway bridges are one of the most complex structures in the railway system, which must withstand the impact of high-speed train operation and resist the erosion of the natural environment. The sleepers laid on the bridge serve as a "buffer pad" between the track and the bridge, and their...

In the world of railways, sleepers are the silent backbone. They may be rooted beneath the orbit, supporting the daily roar of steel dragons; Or hide in the truck compartment, silently guarding the goods crossing mountains and rivers. These seemingly ordinary woods, due to a "transformation of...

When we usually take the train, many of the neatly arranged sleepers under the tracks are made of pine wood. But did you know? The anti-corrosion sleepers made from different types of pine trees, made from the same pine wood, have significant differences in performance and characteristics. Today, Qi...

In our daily lives, railways are a very common transportation infrastructure. When we ride the train and enjoy a fast and convenient travel experience, our gaze may inadvertently scan the sleepers silently supporting us under the tracks. In the eyes of most people, sleepers are just ordinary wood, p...

At construction sites, ports, or construction sites, people often see several black brown wooden blocks lying in the toolbox of heavy cranes or freight trucks. These wooden pads, known as "anti-corrosion sleepers," are quietly changing the selection criteria for load-bearing pads in the fi...

The neatly arranged anti-corrosion sleepers on the railway track may seem ordinary but hide hidden mysteries. These basic components that carry the steel dragon must undergo a transformation that is related to fate before becoming "steel bars and iron bones". Today we will introduce a cruc...

When many people hear the term 'oil immersed sleepers', they may imagine the image of wood soaking in an oil tank. Indeed, over a hundred years ago, when Europeans first attempted to treat sleepers with coal tar, they used the method of soaking them in soil outdoors. But the wood with oil st...

After the CCTV 315 Evening Gala exposed consumer scandals such as "second-class sanitary diapers returning to the market" and "1 pound of shrimp, 7 liang of ice", the public's vigilance towards product quality was once again awakened. When the superficial "illusion"...

When the gaze penetrates the silver metallic luster of the railway tracks, there is always a deep black flowing quietly beneath the tracks. These anti-corrosion sleepers, soaked with the traces of time, silently support the roaring steel dragon, weaving invisible mechanical poems between the train a...

On the criss crossing railway network, every sleeper is a silent guardian. As the train roared past, people were amazed by the imposing force of the steel dragon, but rarely paid attention to these wooden backbones carrying thousands of weights. These seemingly simple sleepers actually conceal myste...

On the steel backbone of the bridge and in the steel jungle of the sea crossing dragon, there are always rows of black wooden products lying quietly under the tracks. These components, known as bridge sleepers, are often mistaken for the bones that support the bridge, but in reality they embody a mo...

Under the winding body of the steel dragon, there are a group of silent watchers. They support 10000 tons of pressure with the body of pine, and use the texture soaked in oil to resist the wind and rain for a hundred years. When the train roars past, these black sleepers will always whisper in tremb...

In the vast world of railway engineering, sleepers are nameless heroes silently carrying the heavy pressure of trains. They lie horizontally under the railway tracks, enduring the erosion of wind and rain, fearless of insects and ants, and persevering for decades. Behind this, the production process...

In the world of Railways and mines, wood plays an indispensable role. They are not only tools for support and guidance, but also guardians of safety and efficiency. However, although the tank track timber used in the mine and the anticorrosive sleepers used in the railway shoulder similar missions,...

The box office battle during this year's Spring Festival can be described as extremely exciting. Surprisingly, "Ne Zha: The Demonic Child Roars in the Sea" won the crown and broke the box office record in film history, which is truly commendable and well deserved. In the movie, Nezha r...