| Quantity: | |
|---|---|
MR600D
Elite
3926.90
Elite MR600D D400 SMC manhole cover is engineered to meet the rigorous demands of modern sewage treatment systems and municipal infrastructure projects. Manufactured from advanced sheet molding compound, this composite manhole cover outperforms traditional cast iron alternatives in every critical aspect, from corrosion resistance to theft prevention. Compliant with the EN124 D400 load standard, it provides reliable performance for heavy traffic areas while offering significant long-term cost savings for infrastructure operators and industrial facility managers.
Our D400 SMC manhole covers are crafted from a premium composite material consisting of unsaturated polyester resin, high-strength fiberglass reinforcement, and specialized mineral fillers. This unique formulation creates a material that combines the strength of metal with the corrosion resistance of polymers, making it ideal for harsh sewage and industrial environments.
Each Elite SMC manhole cover is produced through a precision compression molding process under high temperature and pressure. This manufacturing method results in a single, dense, monolithic structure with no internal voids or weak points, ensuring consistent strength and durability across every unit. The process also allows for precise molding of complex shapes and surface details without compromising structural integrity.
Despite being approximately 70% lighter than equivalent cast iron covers, our D400 SMC manhole covers meet and exceed EN124 D400 load requirements, capable of withstanding loads up to 40 tons. The reduced weight simplifies transportation, handling, and installation, eliminating the need for heavy lifting equipment. This not only cuts labor costs by up to 50% but also significantly reduces the risk of workplace injuries during installation and maintenance.
Unlike cast iron, SMC material is completely immune to rust and corrosion, even when exposed to moisture, sewage chemicals, road salts, and industrial pollutants. This exceptional resistance makes our covers the perfect choice for coastal regions, chemical processing plants, and areas with high humidity or frequent rainfall. They maintain their structural integrity and appearance for decades without the need for protective coatings or regular repainting.
The non-metallic nature of SMC material eliminates the risk of theft, as it has no scrap value. This ensures continuous service availability and eliminates the dangerous hazards posed by missing manhole covers. Additionally, SMC is an excellent electrical insulator, providing protection against electric shock in areas with underground power cables or electrical equipment.
Our D400 SMC manhole covers feature customizable anti-slip surface patterns that enhance pedestrian and vehicle safety, even in wet or icy conditions. We can also mold company logos, municipal emblems, or utility identifiers directly into the cover surface during production. A wide range of color options is available to match surrounding pavement or landscape designs, blending functionality with aesthetic appeal.
While the initial purchase price of SMC manhole covers is comparable to cast iron alternatives, they deliver substantial long-term savings. With zero maintenance requirements, no replacement costs due to theft or corrosion, and a service life exceeding 30 years, they offer a significantly lower total cost of ownership. Their extended lifespan also contributes to sustainability goals by reducing waste generation and replacement frequency.
Parameter | Specification |
|---|---|
Model | MR600D |
Brand | Elite |
Load Class | D400 (EN124 Standard) |
Material | Sheet Molding Compound (SMC) |
Maximum Load Capacity | 40 tons |
Customs Code | 3926.90 |
Surface Treatment | Customizable anti-slip pattern |
Color | Customizable |
Logo Customization | Available |
Elite D400 SMC manhole covers are suitable for a diverse range of applications across municipal and industrial infrastructure:
Municipal sewage treatment systems and drainage networks
Potable water supply pipelines
Telecommunications and fiber optic networks
Electrical power distribution systems
Coastal developments and marine infrastructure
Chemical processing plants and industrial facilities
Residential communities and commercial developments
Highways, airports, and heavy traffic areas
Our D400 SMC manhole covers comply with the EN124 D400 standard, which means they are designed to withstand a maximum test load of 400 kN (approximately 40 tons). This makes them suitable for use in heavy traffic areas including main roads, highways, and industrial zones.
Elite SMC manhole covers have a service life of 30 years or more, compared to 10-15 years for traditional cast iron covers in corrosive environments. Cast iron covers often require replacement due to rust, corrosion, or theft, while SMC covers remain structurally sound and maintenance-free for decades.
Yes, we offer full customization options for both surface patterns and colors. We can design anti-slip patterns tailored to specific application requirements and match any RAL color to blend with surrounding pavement. We can also mold custom logos, emblems, or identification marks directly into the cover surface.
Absolutely. SMC material is completely resistant to saltwater corrosion, making it the ideal choice for coastal regions. Unlike cast iron, which rapidly rusts and deteriorates in salt-laden environments, our SMC manhole covers maintain their strength and appearance even after decades of exposure to salt air and seawater.
