In recent years, with the industrialization and the update of trenchless mechanical equipment such as HDD Machine, the urbanization process has advanced, and the development and utilization of urban underground…

HDD Machine industry related News--the second line of PetroChina's West-East Gas Pipeline from Guangzhou to Nanning Branch started production. So far, all the 1 main line and 8 branch lines…

HDD Machine industry related association--this year, three other national or regional Trenchless Technology Associations joined the International Trenchless Technology Association (ISTT), including the first Trenchless Technology Association in the Middle…

Introduction of HDD Machine related associations--Indian Society for Trenchless Technology (IndSTT) Introduction of HDD Machine related associations-The Indian Society for Trenchless Technology (IndSTT) was established in 1995 with the strong…

In the 21st century, with the recession in the telecommunications market, the demand for HDD Machine has been greatly reduced, but with the prosperity of the energy industry and the…

HDD Machine Industry: According to Luefield, a research institute in the United States, about 50% of the upper and lower water pipelines (1.6 million miles or 260 kilometers) in the…

Affected by the superposition of the 13th Five-Year Infrastructure Project, the increase in environmental requirements, and the need for equipment renewal, the three major sectors of the trenchless industry (HDD…

Horizontal directional drilling machine, instruments and construction technology are mature, and the application is highly popular all over the world. The main trends in technology development are automation and modularization…