Widely used in railway-related facilities! It is one-third the weight of patterned steel plates.
[Patent Obtained] Lightweight and does not require reinforcement materials, making it suitable for railway-related facilities. It is ideal for electrical rooms with a large number of wiring, such as factories and laboratories of food and pharmaceutical companies, as well as facilities like substations that require wide wiring pits. It also reduces damage to cables caused by accidental drops during lid opening and closing operations. *Only applicable for straight lines. Reinforcement materials are required for T-shaped configurations, etc. Model numbers: JP-WAAC-1/JP-WAVC-1
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basic information
Pit / Wiring pit / Piping pit / Cable pit / For P tiles / For mortar / For flooring / For carpet / Slotted raised floor panel / Checker plate / For wide width (Rigid aluminum pit frame) *For more details, please contact us or download the catalog.
Price information
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Applications/Examples of results
Shinkansen Food factory Pharmaceutical company factory Laboratory Etc.
Line up（4）
| Model number | overview |
|---|---|
| JP-WAAC-1 | Aluminum for P tiles |
| JP-WAAC-1 | For wide width (hard aluminum pit frame) for P tiles |
| JP-WAVC-1 | Aluminum hollow floor panel with slits |
| JP-WAVC-1 | For wide width (hard aluminum pit frame) hollow floor panel with slits |
catalog（1）
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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.