We protect underground structures from risks such as flooding caused by storms and tsunamis, and fire spread from nearby fires! [Video available]
The "Slide-type Shell Cover" is a safety cover that ensures stable and high water-stopping performance by using a self-sealing lip seal mechanism. By equipping a heavy-duty lid, which is designed to withstand various disasters, with casters, it can be easily opened and closed by a small number of people. Installed at the openings of underground structures, it protects these structures from risks such as flooding due to storms and tsunamis, as well as fire spread from nearby fires. 【Features】 ■ Caster mechanism: Easy to open and close ■ Self-seal: Exhibits high water-stopping capability ■ After installation: Water-stopping performance can be confirmed *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
【Slide Procedure】 1. Remove the T-bolt 2. Rotate the jack bolt (flat handle) 3. Lift up the lid 4. Slide the lid *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Purpose】 ■ Protect underground structures from risks such as flooding due to storms and tsunamis, and fire damage from nearby fires. *For more details, please refer to the PDF document or feel free to contact us.*
catalog（1）
Download All Catalogs
Company information
Rokubun Rubber Co., Ltd. is a specialized manufacturer of industrial rubber products. With a motto of flexible thinking and free design, we produce products that match our customers' needs. We hold many industrial property rights and have various patent applications and utility models in collaboration with our customers, covering a wide range of fields such as nuclear power, steelmaking, and shipbuilding. We will continue to advance research and development aimed at creating ultimate products that meet everyone's needs.