This is a construction method used for cleaning pressure feed pipes.
Dirt inside the pumping pipe can be removed with a special ice sherbet, and the dirt can be discharged out of the pipe.
smart ball method
Used for free-swimming pipeline survey work.
This is a technology that detects and records leaks by moving a ball with a built-in sensor and recording device inside the pressure pipe with water flow.
Alpha Liner H Construction Method
This is a construction method for rehabilitating main pipes without excavation using light-curing resin that cures when exposed to light.
Verty liner construction method
This is a "self-supporting manhole rehabilitation method" that rehabilitates concrete corrosion and aged manholes caused by hydrogen sulfide.
Snap lock method
This is a non-cutting repair method that prevents infiltration of water (leakage) from joints, cracks, and medium- and large-diameter pipes.
magma rock method
This is a non-cutting and earthquake-resistant construction method that quickly converts existing pipes and structures that are not earthquake-resistant into earthquake-resistant structures.
This technology utilizes the thermal energy of sewage, whose temperature is more stable than the outside air, for air conditioning, hot water supply, floor heating, and snow melting.
This system is an initiative to recycle and use the resources and energy generated at the sewage treatment plant for plant cultivation in greenhouses installed around the treatment plant.