Measures against turbid water and poor drainage! A safe pipe cleaning method utilizing friction and water flow.
The "SCOPE Method" is a pipe cleaning technique that utilizes a continuous water endoscope to check the condition of the pipes and employs ultra-compressed PC balls for physical friction during the cleaning process. Using the ball-type repair valve located under existing fire hydrants, the interior of the pipeline is inspected with a continuous water endoscope camera, and ultra-compressed PC balls are introduced from the repair valve of the fire hydrant for cleaning. The balls are then collected from downstream fire hydrants. This method is particularly effective against black water and red water, demonstrating significant results. It allows for inexpensive and quick cleaning, and the effectiveness of the cleaning can be clearly confirmed through post-cleaning camera inspections. **Features** - Uses PC balls (soft urethane resin) that are harmless to the human body - Safe and reliable cleaning through friction and water flow - No civil engineering work required due to the use of existing equipment - Effectiveness can be visually confirmed through post-cleaning camera inspections - Maximum cleaning length of 2 km, with water shut-off within 4 hours *For more details, please refer to the PDF document or feel free to contact us.*
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basic information
【Other Features】 - Measures against turbid water, sediment, seal coat, attachments, sand, residual chlorine reduction, and poor drainage, etc. - For main pipes up to φ300mm, it is possible to insert PC balls and perform pipe cleaning from repair valves of φ75mm. - Pipe cleaning is also possible from above-ground fire hydrants. - A low-noise electric pump can be selected, making nighttime work possible. *For more details, please refer to the PDF materials or feel free to contact us.
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Applications/Examples of results
【Construction Examples】 ■ Pipes with reddish-brown turbidity - DCIP pipe: Installed in 1983 - Length of cleaning: 300m - Water outage time: 3.5 hours ■ Pipes with black turbidity - Mixed DCIP/VP pipes: Installed in 1983 - Length of cleaning: 1800m - Elevation difference: 30m - Water outage time: None ■ Pipes with white turbidity - Mixed DCIP/VP pipes: Installed in 1979 - Length of cleaning: 320m - Water outage time: 2.5 hours ■ Pipes with what appears to be seal coat turbidity - DCIP pipes: Installed in 1980 and 1992 - Length of cleaning: 280m - Water outage time: 3 hours *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company specializes in continuous water supply internal inspection using endoscopic cameras in water supply pipes, flow measurement surveys using inserted electromagnetic flow meters, the development and sales of various cameras and flow meters, as well as the development and construction of water supply pipe cleaning services. We provide services and various products utilizing our technology, including the certified No. 4 "Luminous Camera" from the General Incorporated Association National Water Pipe Internal Camera Inspection Association, and the special pipe cleaning method SCOPE.