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This Round Composite Manhole Cover is made from high-strength resin reinforced with glass fiber and calcium-based fillers, formed by one-time high-temperature molding for long-lasting strength. Lightweight and corrosion-resistant, it is environmentally friendly with no recycling value.
Key features include:
A safe, durable, and eco-friendly solution for modern urban and industrial use.
Our Round Composite Manhole Cover is made from high-strength resin reinforced with glass fiber and calcium-based fillers, formed through one-time high-temperature molding. This environmentally friendly composite material offers high overall strength, light weight, corrosion resistance, and a long service life. Unlike traditional metal covers, it is non-magnetic and insulated, providing safe, reliable performance in various urban, industrial, and residential applications.
Customers can customize the Round Composite Manhole Cover with color, logo, text, and other design elements. This allows municipalities, factories, parks, and residential developers to meet both aesthetic and functional requirements without compromising safety or durability.
| Feature | Details |
|---|---|
| Product Size | Customers can customize color, logo, text, etc., according to their requirements. |
| In-Stock Sizes | φ300mm, φ400mm, φ500mm, φ600mm, φ700mm, φ750mm, φ800mm, φ900mm, φ1000mm |
| Packaging Dimension | Packaged according to customer requirements, model, and quantity |
| Weight | Different sizes, different weights. We provide the weight based on customer requirements |
| Modes of Packing | Simple bundling / Tray packaging |
The Round Composite Manhole Cover uses a socket-type sealed structure, ensuring precise fitting between the cover and manhole ring. This prevents abnormal noise, displacement, and theft common with traditional covers. The anti-slip surface enhances pedestrian and vehicle safety, and the sealed structure prevents rainwater and debris from entering the manhole, keeping urban and industrial environments clean.
Made from composite materials with no recycling value, this Round Composite Manhole Cover inherently prevents theft while providing insulation and flame-retardant properties. Its lightweight design reduces installation difficulty, while its high load-bearing capacity makes it suitable for light-load areas, including sidewalks, green belts, residential zones, parks, factory areas, weak current wells, communication wells, and gas wells.
The Round Composite Manhole Cover meets A15, B125, and C250 bearing grade requirements. Installation is convenient, maintenance is simple, and the product ensures long-term performance. It is an environmentally friendly, cost-effective solution that combines safety, strength, and durability.
Selecting a Round Composite Manhole Cover guarantees a durable, lightweight, corrosion-resistant, and environmentally friendly product. Its customizable options, anti-slip surface, theft-prevention features, and precise fit make it ideal for urban infrastructure, industrial sites, and residential areas alike.
Get in touch with us for product inquiries, customized solutions, partnership opportunities, and professional support to help your projects succeed.
Multiple transportation options: road, sea, and air freight to meet diverse customer requirements.
High-load, corrosion-resistant, theft-proof, lightweight manhole covers, customizable.
Premium ductile iron and composite resin provide excellent load-bearing capacity.
Surface treatment and material selection ensure long-term durability.
Lightweight for easy transport and installation, reducing construction costs.
Available in multiple sizes and specifications to meet diverse project requirements.
