Pipe name: MPP non-excavation cable protection pipe
Specification and model: Φ225mm×18mm
Project name: Comprehensive Renovation Project of Fuyang City Hangfu Riverside Road— Non-excavation Cable Duct Project
Construction date: January 5—7, 2010      Ambient temperature: -4℃~2℃
Project overview: Non-excavation cable protection pipe project of Fuyang City Hangfu Riverside Road starts from Baihe Substation, crosses Riverside Road, North River of Fuchun River and reaches Dongzhou Island; its apex distance is 350 meters long, with quicksand soil. During construction, awful weather, complicated environment, long apex distance and large settlement pressure posed a severe challenge to the quality of MPP cable protection pipe and sweat soldering technology. MPP cable protection pipe was provided by this company; our professional welding team carried out field welding and construction, and dragged cables successfully at the first time. Since the end of January, 2010, the project has been operating safely and reliably with favorable performance.