Failed CIPP liner removal

Northampton, UK tel: +31 (0)174 289 475mail: info@sewerrobotics.com Play How to remove a failed or collapsed CIPP liner? Simply with High Pressure Water Jet Cutting. In this video a failed, partially uncured, liner with a massive wave (shark fin) at…

California calcium removal

Projects Los Angeles, CA The calcium in this coated VCP 12″ sewer pipe was more than half the diameter of the inside of the pipe and had formed a “pipe in a pipe”. Pacific Sewer Maintenance broke that internal calcium…

Removing tuberculation before UV-lining

ProjectsIbaraki, Japan Previous Next Years of hydrogen sulfide gasses passing this pipe section in Ibaraki, Japan had taken it’s toll. The Hume pipe was heavily tuberculated and the upstream manhole in a very bad shape. Reason for Daito CO., LTD.…

Fatberg removal from UK sewer pipelines

ProjectsAnglia, UKwww: website Previous Next The enormous fatberg was found in UK sewers was approx. 330ft in length and 9.5″ (100m long and 25cm thick) and taking up half the flow capacity of the pipe. The gruesome fatberg was one…

Concrete removal in Italy

Projects Play Previous Next After various failed attempts of different nozzles and cutters, Sewer Robotics was invited to remove the concrete that has been blocking this 400mm sewer main line for the past 10 years. We used the Sewer Robotics…

Calcite removal from clay pipe

Projects Los Angeles, CA Play Play Previous Next Years of mineral deposits leaving a layer of calcite and narrow joints inside this 200mm (8”) clay sewer main pipeline. Water jet cutting applies a high pressure low volume water blast from…

Removing pipe tuberculation (scaling)

Projects the Netherlands Play Previous Next Scaling and tuberculation reduced the flow in cast iron pipelines. The pipe flow was restored with a water jet applied from a robot with camera and rotary nozzle with 500bar (7,250psi) water pressure.

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