Manual and electric adjustable waterproof panels (water stop boards, flood prevention boards, waterproof doors)
This is a waterproof board (water stop board, flood prevention board) that can be easily installed by operating a hydraulic pump. It can be set up quickly by one person and does not require storage space!
The electric lift-type waterproof barrier (water stop board, flood prevention board) 'JP-WP-AU' can be easily installed by one person with the push of a button to operate the hydraulic pump. The manual lift-type waterproof barrier (water stop board, flood prevention board) 'JP-WP-U' can be installed using a manual hydraulic pump, making it possible to set up even during a power outage. Installation requires some effort and time. It is ideal for wide openings and allows vehicle passage during normal times. There is no need for a middle column, so no storage space is required. It can match the finishing materials of the surrounding floor, blending in without compromising the design. Our company provides a consistent response from development to design, manufacturing, construction, and maintenance, so even first-time customers can use it with confidence. *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Specifications】 ■Material: Striped steel plate ■Internal frame dimensions: 900mm to 12,000mm ■Water immersion height: 500mm to 1,500mm ■Operation method: Manual, lift and lower ■Installation time: From 1 minute ■Number of installers: From 1 person ■Side frame installation type: Exposed type ■Product storage location: Floor storage Our company has a proven track record of adoption in numerous large-scale projects, and with manufacturer responsibility for installation, even first-time users can feel secure.
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Applications/Examples of results
Waterproof board / moisture-proof board / water stop board
Detailed information
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It prevents water intrusion into the underground.
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Company information
Nihon Pit was established in 1968 as Japan's first independent pit specialty manufacturer, standardizing and mass-producing traditional manhole covers. Since then, we have developed many products, including general wiring and drainage pits for construction, trench ducts and OA floors for office automation, and drainage troughs, among others. Moving forward, we will continue to pursue a wide variety of specialized pits (manhole covers) that transcend the boundaries of architecture, civil engineering, and facilities, always aiming to create products that are ahead of their time.