天合连接——管道连接的高技术革命

• 作 者: 钱微
• 出 处: 中国建材
• 发表日期: 2000年08期
• 关键词: 管道连接 形状记忆效应 管线安装 不锈钢管 给水管 镀锌管 螺纹套 连接法 供水管线 连接施工

长期以来 ,室内传统的供水管线大多采用镀锌钢管。镀锌管有着无法解决的缺点 ,如在使用过程中管壁易沉淀结垢 ,使用寿命低 ,漏水概率较大 ;连接方式繁琐 ,需要螺纹套扣 ,安装和维修难度大。更严重的是造成生活用水的二次污染 ,管道锈蚀恶化水质 ,排放黄色锈水污染环境 ,对人民

For a long time, most of the traditional indoor water supply pipes have been galvanized steel pipes. Galvanized pipe has unsolvable disadvantages, such as easy to precipitate in the process of scaling, low service life, the probability of leakage is large; the connection is cumbersome, the need for screw thread buckle, installation and maintenance is difficult. More serious is the secondary pollution caused by domestic water, the pipeline corrosion deteriorates the water quality, and the yellow rust water discharge pollutes the environment.