城市建设用给水管的生产与发展

对城市给水用镀锌钢管、钢塑复合管、铝塑复合管、不锈钢焊管从质量、外观、环保经济等方面进行了综合分析评述。结合城市建设规划及发展要求 ,认为用铝塑复合管、钢塑复合管逐步取代镀锌管是发展的必然趋势。作者提出了几点建设性的意见 ,可供参考

The Production and the Development of the Water Supply Pipe for City Construction

From the aspects of the quality, appearance, environment protection, economic analysis etc., This article evaluates the galvanized pipe, plastic steel complex pipe, plastic aluminum pipe, stainless pipe for city water supply. In accordance with the requirements of the city construction programming and development, it is considered that the plastic aluminum pipe and plastic steel pipe instead of galvanization pipe is the trend of the development. The author also gives some constructive proposals for reference.