Hubei's many municipal new construction projects have made bellows a commonly used material for pipe networks

Recently, a number of new municipal projects have been launched in Hubei, from the expansion of the drainage pipe network in the core area of the city to the upgrade of the sewage system in the industrial park. With its excellent adaptability, plastic bellows have become a commonly used material in the construction of pipe networks.

Municipal engineering has strict requirements on the long-term stability of pipes. The geological conditions in some areas of Hubei are complex, and the underground soil layer is prone to subsidence. The annular corrugated structure of the bellows can effectively disperse the soil pressure, reduce the risk of damage caused by the ground subsidence of the pipes, and meet the core needs of the long-term stable operation of the municipal pipe network. At the same time, urban municipal construction is often limited in site and tight in construction period. The weight of the bellows is light, the transportation and installation process is simple, which can greatly shorten the construction period and adapt to the tight construction rhythm.

Furthermore, the corrosiveness of groundwater quality and soil environment is an important consideration for the selection of pipe network materials. The underground medium in some areas of Hubei has certain acid and alkali characteristics. The corrosion resistance of corrugated pipes can effectively reduce pipeline erosion loss and reduce later operation and maintenance costs. The smooth characteristics of its inner wall can also reduce the accumulation of debris and ensure the efficient operation of drainage and sewage systems.

From the on-site feedback of new municipal projects in Wuhan, Xiangyang and other places, the bellows have performed stably in practical applications and have become one of the core options for the selection of local municipal pipe network materials. Industry insiders said that with the continuous advancement of municipal infrastructure building in Hubei, the bellows will play a role in more municipal pipe network projects with multi-dimensional advantages, helping to improve and improve urban functions.