Qingdao Elite New Materials Co., Ltd.
THE BEST CHOICE FOR IMPROVING URBAN LIVING ENVIRONMENT
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Elite Non-Corrosive Ductile Iron Manhole Cover for Underground Utilities
ELITE Ductile Iron Manhole Cover Product Details
| Code | Material | Load Capacity | Clear opening O(mm) | Frame Size F(mm) | Frame Height (mm) | Weight (kg) |
| DI-030 | DI | D400 | 600 | 850*850 | 100 | 58 |
| DI-030 | DI | B125 | 600 | 850*850 | 70 | 40 |
| DI-030 | DI | C250 | 600 | 850*850 | 80 | 43-48 |
| DI-030 | DI | D400 | 600 | 850*850 | 80 | 50 |
| DI-030 | DI | D400 | 600 | 850*850 | 80 | 52 |
*Consult the information brochure, technical data sheet and specifications to get all the information on the ELITE ductile iron manhole cover.
Product Advantages
1. Exceptional Durability: Ductile iron manhole covers are known for their outstanding strength and durability. They can withstand heavy loads, including vehicular traffic, without cracking or breaking. This durability ensures long-lasting performance and reduces the need for frequent replacements.
2. Superior Load Capacity: Ductile iron manhole covers have high load-bearing capacities, making them ideal for areas with heavy traffic or areas that require high weight-bearing capabilities. They can handle significant loads, including heavy-duty vehicles, without compromising their structural integrity.
3. Enhanced Safety: Ductile iron manhole covers are designed with safety in mind. They typically have anti-slip surfaces, providing better traction for pedestrians and vehicles, even in wet or slippery conditions. This feature helps prevent accidents and injuries due to slipping or skidding.
4. Corrosion Resistance: Ductile iron manhole covers are highly resistant to corrosion, which is especially crucial in underground or outdoor environments where exposure to moisture, chemicals, and other corrosive elements is common. This resistance to corrosion ensures the longevity of the manhole covers and helps maintain their structural integrity over time.
5. Cost-Effectiveness: While ductile iron manhole covers may have a higher initial cost compared to other materials, their long lifespan and durability make them a cost-effective choice in the long run. They require minimal maintenance and have a lower risk of damage or theft, reducing the need for frequent replacements and associated expenses.