日本新干线化雪喷淋管线用孔网钢带聚乙烯复合管的生产及应用

Manufacturing and applications of perforated steel sheet reinforced polyethylene composite pipelines in the project of snow-thaw spraying pipe in Japan Railway Shinkansen

介绍了孔网钢带聚乙烯复合管的概念与特点,在应用于日本新干线化雪喷淋管线项目时,该复合管生产过程中的关键点控制与检测,达到并满足国际高质量的技术条件下的应用。

The definition and properties of perforated steel sheet reinforced polyethylene composite pipeline are introduced. When it is introduced to the snowthaw spraying pipe in Japan Railway Shinkansen, the key quality control and testing points are shown to achieve the international application with higher technical requirements.