Hook for machinery installation [Product listed in standard drawings for sewer facilities]
Japan Sewerage Corporation Specification Document Listed Products
Used in pump stations, waste treatment facilities, factories, etc. The hooks for machine loading from Nippon Pit are designed with a focus on safety, based on JIS B 2803 hooks. Material: St/SUS Shape: U-shaped / Hook-shaped / Threaded *Includes load display plate. Machine loading hooks / Lifting hooks / Hanging hooks / Hooks
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basic information
Irregular U-shaped embedded hook ... Japan Sewerage Agency Standard Drawing H-17 Round steel U-shaped embedded hook ... Japan Sewerage Agency Standard Drawing H-17
Price range
Delivery Time
Applications/Examples of results
Pump station/waste treatment facility/factory/purification center
Line up（24）
| Model number | overview |
|---|---|
| JP-U-1 | Steel U-shaped hook 10KN |
| JP-U-2 | Steel U-shaped hook 20KN |
| JP-U-3 | Steel U-shaped hook 30KN |
| JP-U-5 | Steel U-shaped hook 50KN |
| JP-US-1 | Stainless steel U-shaped hook 10KN |
| JP-US-2 | Stainless steel U-shaped hook 20KN |
| JP-US-3 | Stainless steel U-shaped hook 30KN |
| JP-US-5 | Stainless steel U-shaped hook 50KN |
| JP-J-1 | Steel fishhook-shaped hook 10KN |
| JP-J-2 | Steel fishhook-shaped hook 20KN |
| JP-J-3 | Steel fishhook-shaped hook 30KN |
| JP-J-5 | Steel fishhook-shaped hook 50KN |
| JP-JS-1 | Stainless steel fishhook-shaped hook 10KN |
| JP-JS-2 | Stainless steel fishhook-shaped hook 20KN |
| JP-JS-3 | Stainless steel fishhook-shaped hook 30KN |
| JP-JS-5 | Stainless steel fishhook-shaped hook 50KN |
| JP-NU-1 | Steel threaded U-shaped hook 10KN |
| JP-NU-2 | Steel threaded U-shaped hook 20KN |
| JP-NU-3 | Steel threaded U-shaped hook 30KN |
| JP-NU-5 | Steel threaded U-shaped hook 50KN |
| JP-NJS-1 | Stainless steel threaded fishhook-shaped hook 10KN |
| JP-NJS-2 | Stainless steel threaded fishhook-shaped hook 20KN |
| JP-NJS-3 | Stainless steel threaded fishhook-shaped hook 30KN |
| JP-NJS-5 | Stainless steel threaded fishhook-shaped hook 50KN |
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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.