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$700-1500 /Ton
Brand: HXW
Place Of Origin: China
Transportation: Ocean,Land
Payment Type: L/C,T/T
Incoterm: FOB,EXW
Our C250 400×400mm ductile iron Manhole Cover and frame is engineered for urban infrastructure and road-edge applications requiring reliable load performance. This C250 Manhole Cover is designed in a compact square manhole cover structure, providing stable installation and easy maintenance access. As a robust c250 cover and frame solution, it ensures long-term durability under medium-duty traffic conditions.
Manufactured from high-strength ductile iron, the 400×400mm c250 cover is enhanced by excellent impact resistance, anti-deformation characteristics, and long service life. It is suitable for areas such as sidewalks, car parks, road shoulders, commercial zones, and industrial facilities. The precision-cast design guarantees effective sealing, safety, and minimal noise during use.
Key Features
| Size | 400 × 400 mm clear opening |
| Material | Ductile Iron (QT500-7) |
| Load Class | C250 (EN124 Certified) |
| Optional | Logo customization, locking system |




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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.