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...

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...

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...

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...

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 thousands of miles long railway line, seemingly ordinary sleepers actually shoulder the key mission of dispersing pressure and fixing steel rails. These silent track foundations have to withstand decades of wind, rain, and train crushing tests, and their durability is directly related to rail...

Every year during the college entrance examination season, various sectors of society strive to create a quiet environment for candidates to take the exam. As an important part of urban transportation, railways also bear the responsibility of noise reduction. The selection of track sleepers directly...

Strolling through city parks or courtyard landscapes, those simple wooden sleepers always evoke people's memories of railway culture. We found that retired railway sleepers can be revitalized in garden construction after simple treatment. These pine based sleepers have become the darling of land...