Product Application Field This product can be widely used in the following areas: Ø used for municipal rain sewer pipe net, cellar well, maintenance of workover well and hole. Through the detection of the screen quickly visually determine the pipeline internal congestion, collapse, illegal insertion, dislocation, cracks and other defects in the state, for the pipeline update or repair work to provide evaluation basis; Ø for Pipe Network Construction Unit of the project self-test, can be random sampling pipe network construction dynamic, avoid construction loopholes, at the same time for the completion of the project to provide assessment data; Ø for the completion and acceptance of the new project by the management unit of the pipe network; Ø for the survey, maintenance and spot checks of the pipelines in service; For various storage tanks, tanks, boxes and other internal conditions of video detection;
