Xinyu Feihu: D159 chilled water pipeline with non-stop transmission was performed two cylinder type single plugging operation
In the science and Technology Research and development center of the head office of the Bank of Beijing, Mapo Town, Shunyi District, Beijing, China Construction Technology Group Co., Ltd. needs to seal the valve of the chilled water supply pipeline with continuous transmission and pressure cylinder in the two water pipe Wells on the east and west sides of the third floor of the A1 building of the research and development center. The company decided to invite a professional construction team for hot tapping and plugging to be responsible for the implementation.