New equivalent load-bearing capacity! A rehabilitation method that simply extends the lifespan of aging manholes.
The "SS Hole System" is a rehabilitation method for manholes that require restoration, particularly those that are severely deteriorated and cannot maintain the required strength in their current condition, or are expected to be unable to maintain strength in the future. This method provides a strength equivalent to that of newly installed manholes. It does not require special materials or construction techniques, and construction can be carried out while the sewage is in use. 【Features】 ■ Compatible with manholes size 1 to 4; other sizes available upon consultation ■ Can accommodate manhole depths of up to 10 meters; depths exceeding 10 meters available upon consultation ■ NETIS registered [QS-150045-A] ■ Simple construction with stable materials produced in a factory ■ Load-bearing capacity is equivalent to new installations 《On March 15, 2019, obtained the Construction Technology Examination Certificate (Sewage) from the Japan Sewerage New Technology Organization, and on March 18, 2021, expanded the scope of application: manholes size 1 to 4, with depths up to 10 meters》 *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Other Features】 - Measures to prevent liquefaction and floating are possible - Compatible with seismic levels 1 and 2 - Certification for manholes up to 10 meters deep, types 1 to 4 - Vertical loads do not act on aging vertical walls
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P3
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For more details, please refer to the catalog or feel free to contact us.
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The infrastructure structures such as sewers, roads, bridges, and tunnels that were developed in our country after the period of rapid economic growth are expected to rapidly deteriorate in the future, raising concerns about falling into dangerous conditions. It is necessary to strategically maintain and update the infrastructure that will age simultaneously. Our company has a wealth of experience in the field of sewer construction. We prioritize the safety of those working on-site and the improvement of work efficiency, and we conduct daily research to understand what is needed. Moving forward, we will continue to listen directly to the voices from the field, create products that are first and foremost for the site, and strive to be of service. We sincerely ask for your continued support and patronage.