The oil filled sleepers silently supporting the steel rails on the railway line may look similar, but their prices may differ greatly. This difference is not accidental, the root cause lies in the entire production process of sleepers from raw materials to finished products. There are three key fact...

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...

Sleepers are the foundation of railway tracks. They silently carry the impact of ten thousand tons of steel dragons, resisting wind, sun, rain erosion, and insect bites. If the sleepers are too heavy to bear, the geometric shape of the track will be difficult to maintain, and the smooth and safe ope...

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...

On the galloping railway line of the steel dragon, the seemingly ordinary sleepers bear the key mission of supporting the rail and dispersing the huge impact force. Exposure to the sun and rain, frost and insect damage, the harsh environment is always testing its durability. Among many materials, wo...

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...

In parks, courtyards or flower beds, you sometimes see some dark, slightly rough wood, which is used to lay paths, enclose flower pools or serve as landscape steps. Many of these timbers are anticorrosive sleepers that once undertook important tasks under the railway tracks. After their retirement,...

In recent days, many areas have experienced continuous high temperature weather, and the daytime temperature often reaches about 38 degrees. In the scorching sun, the rails were so hot that even the air was hot. At this time, people may wonder: will those dark looking wooden sleepers under the railw...

Under the rail, the key component supporting the weight of the train is the sleeper. These sleepers are exposed to the sun and rain, soil moisture, fungi and moths for a long time, and bear great pressure. If untreated pine wood (plain sleeper) is used, although it is easy to process and low cost, t...

Sleepers are the footstone of silence under the railway track, bearing the weight of the train and withstanding the test of wind, rain, winter and summer. Ordinary wood is not competent for this important task. It is easy to decay and deform, and its life is short. Through a series of rigorous proce...

Outside the window, the sky and the earth were covered by a gray rain curtain, and the rain continued to beat the earth. In this humid and dreary plum rain season, the train still cuts the rain curtain steadily and powerfully along the shiny steel rail and runs to the distance. It is those silent sl...

Sleepers, the silent cornerstone under this steel dragon, bear the heavy pressure of 10000 tons of trains and also experience the erosion of wind, rain, insects and ants. Untreated ordinary wood will decay and deform in the open and humid environment for several years, endangering driving safety. Ho...

The train raced like a giant dragon across the vast land, with silent sleepers supporting the steel rails underneath. They are neatly arranged like black keys on a huge piano, silently carrying the rolling wheels of the times in the sunshine and wind and rain. This seemingly simple component has its...

In the criss crossing railway network, the sleepers silently bearing the heavy pressure of trains are like bones under the body of a steel dragon. These seemingly ordinary pine components have undergone a transformation from ordinary wood to durable materials through the process of "closed tank...

On the criss crossing railway lines, carrying the roar of steel dragons, are silent yet solid sleepers. They are mostly made of high-quality pine wood that is rich in resin and has a straight texture. However, even oil immersed sleepers that have undergone careful anti-corrosion treatment face sever...