Non-digging equipment usher in development opportunities and increase product concentration

Whether walking in the streets of the city or in the outskirts of the city, you can see that the sky is divided into squares one after the other by more or less wires. The concept of a purely human being has also been realized in recent years - thanks to the popularity of trenchless equipment.

Non-excavation equipment is a series of products including horizontal directional drilling. The main function of this kind of product is to carry out the pipeline construction work of underground soil layer and rock formation without destroying the road surface. Its greatest effect is to realize the convenient laying of underground pipelines.

China's non-digging equipment manufacturing enterprises are mostly private enterprises, with small scale and limited output. With the participation of companies such as XCMG and Zoomlion, the industry has gradually changed its scope, the degree of product concentration has increased, and the scale of companies in the industry has also shown a sense of hierarchy.

Excavation of road surface during municipal construction is very common. This not only results in impediment to traffic, but also causes great damage to the road surface. It also results in the deterioration of problems such as harassment due to the huge project. With the gradual increase in the level of mechanization, this construction method of randomly excavating the road surface will be gradually recognized as barbaric construction. In this case, the gradual replacement of traditional construction methods by non-excavation will be the trend.

The first golden period for trenchless equipment was the United States in the late 1990s. At that time, the United States was in the process of implementing the "Information Highway" strategy. A large number of fiber optic cables were required to be laid quickly. Due to the cruelty of the industry competition, efficiency has become an element of competition among construction companies, and horizontal directional drilling and other products have quickly gained market recognition.

Because underground operations are involved, trenchless equipment, like rotary drilling rigs, requires users to have a full understanding of the geographical structure. On the one hand, users must fully grasp all kinds of rock structures and construction methods before they can start construction. On the other hand, because underground pipelines have been laid in many places, it is better to find underground pipeline distribution maps in the operation area during non-digging operations to avoid accidents and to cut other lines.

The trenchless equipment can not only be applied to the laying of wires and cables, but also can be applied to pipelines, natural gas pipelines, sewage treatment pipelines and the like with larger cross sections. In these areas, if there is no trenchless equipment, coupled with cost constraints, or because of simple design considerations, it may be possible to adopt ground transport methods that will, without exception, become visual pollution.

In fact, the areas where non-digging equipment is hot are the problems that are reflected in the initial construction of the area. The underground space is not reserved for underground space. Every time a new pipeline is laid, it must be revisited. If China's cities can all leave underground sewage treatment rivers like the United States and Germany, and reserve sufficient space, it will not cause problems for the current urban construction.

If not completely building a new city, opening underground passages like the United States and Germany is not a realistic move. However, the use of trenchless equipment for construction, but also to give people a large blue sky is worth our cherish.

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