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慧聪网塑料讯：武汉市日前启动城市燃气管网改造工程。这个转变将用于“六和穿心”新技术，为“需要剖开肚子突破”就可以完成，聚乙烯管气体压力，将成为“第一个天然气管道江城”’。
所设计的武汉市天然气公司项目
，其独特的“六和穿心”的转变过程，在直径400毫米聚乙烯原旧管材管普及率在周围聚新五小管同时，乙烯管固定，形成一个缓冲区，以保护，以确保新的塑料管没有损坏。此外，里面的远程监视和控制网络电缆，整个工程维修聚乙烯管道是能够避免挖石头，而且原有管道的保护。该项目总投资2000.00万元，预计在10月全面完成。 06.8.4

PE pipe will be “the first Jiangcheng gas pipe”

Huicong net plastic inquiry: Wuhan City, a few days ago to start city gas pipe network renovation project. The transformation will be used “Liuhe穿心” The new technology, the need for a “belly cut open break” can be completed, polyethylene tube gas pressure is expected to become “the first gas pipe Jiangcheng” ‘.

of the project in Wuhan City natural gas company by design, its unique “Liuhe穿心” transformation process is 400 millimeters in diameter polyethylene pipe penetration of the original old pipe, at the same time in the new pipe around the five small poly fixed vinyl tube to form a buffer to protect, to ensure that the new plastic pipe is not damaged. In addition, polyethylene pipe inside the maintenance of remote monitoring and control network cable, the whole project is the way to avoid digging stone, but also the protection of the original pipeline. The project total investment 20 million yuan, is expected to fully completed in October. (06-8-4)