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随着我国城市化的发展进程逐渐加快,人口、资源及环境所带来的压力相对巨大,为了使国民经济的可持续发展得到保障,我国正逐渐对城市基础设施的投入力度进行加大,打断加快对市政公用管道的建设,随着管道品种及规格的逐渐增多,其产量及质量也在不断的特省,特别是塑料管的发展,在给排水工程施工中应用广泛。
With the accelerating process of the development of urbanization in China, the pressure brought by population, resources, and the environment is relatively large. In order to ensure the sustainable development of the national economy, China is gradually increasing its investment in urban infrastructure. Accelerate the construction of municipal utility pipelines. With the gradual increase in the types and specifications of pipelines, the output and quality of the pipelines are also constantly special. In particular, the development of plastic pipes is widely used in the construction of water supply and drainage works.