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[China]
Trade Verify
Address: Times Square,52 Hongkong Middle Road,Qingdao City,Shandong Province,China
Contact name:Robert Wang
Qingdao Elite New Materials Co., Ltd. |
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Elite Lightweight FRP Manhole Covers for Infrastructure Protection
ELITE FRP Manhole Cover Product Details
| Code | Material | Load Capacity | Clear opening O(mm) | Cover Size D(mm) | Frame Size F(mm) | Cover Hight H(mm) | Frame Height (mm) | Weight (kg) |
| MR600 | SMC | D400 | 600 | 650 | 785 | 40 | 100 | 48 |
*Consult the information brochure, technical data sheet and specifications to get all the information on the ELITE FRP manhole cover.
Product Advantages
Elite FRP (Fiber Reinforced Polymer) manhole covers offer several advantages over traditional manhole covers made of materials like cast iron or concrete. Here are some of the advantages of FRP manhole covers:
1. Lightweight: FRP (Fiber Reinforced Polymer) manhole covers are significantly lighter than traditional materials such as cast iron. This makes them easier to handle, install, and remove, reducing the risk of back injuries for workers.
2. High Strength: Despite their lightweight nature, FRP manhole covers are extremely strong and durable. They have excellent load-bearing capacity and can withstand heavy traffic loads without deforming or breaking. This makes them suitable for installation in areas with high vehicular or pedestrian traffic.
3. Corrosion Resistance: FRP manhole covers are highly resistant to corrosion caused by chemicals, water, and other corrosive substances. Unlike metal covers, they do not rust or corrode over time, resulting in longer service life and reduced maintenance costs.
4. Non-Conductive: One of the key advantages of FRP manhole covers is their non-conductive nature. They do not conduct electricity or heat, making them safe to use in areas where electrical or thermal conductivity is a concern, such as electrical substations or areas with underground cables.
5. Anti-Theft: FRP manhole covers are not attractive to thieves due to their non-metallic composition. Unlike metal covers that can be sold as scrap, FRP covers have limited resale value, reducing the risk of theft and vandalism.
6. Chemical Resistance: FRP manhole covers offer excellent resistance to a wide range of chemicals, including acids, alkalis, and solvents. This makes them suitable for use in industrial areas, wastewater treatment plants, and chemical storage facilities, where exposure to corrosive substances is common.
7. Noise Reduction: FRP manhole covers have better noise reduction properties compared to metal covers. They can help minimize the noise generated by vehicular traffic passing over them, creating a quieter and more comfortable environment for nearby residents.
8. Longevity: FRP manhole covers have a long service life and require minimal maintenance. They are designed to withstand harsh environmental conditions, including UV radiation, extreme temperatures, and moisture, without deteriorating or losing their structural integrity.
9. Customization: FRP manhole covers can be easily customized to fit specific project requirements. They can be manufactured in various sizes, shapes, and colors, allowing for seamless integration into different architectural or urban landscapes.
10. Environmental Friendliness: FRP manhole covers are considered environmentally friendly due to their recyclability and low carbon footprint. They can be recycled at the end of their service life, reducing waste and minimizing the need for raw materials.
It's important to note that while FRP manhole covers have numerous advantages, proper installation, adherence to safety guidelines, and compliance with local regulations are crucial to ensure their optimal performance and longevity.
