Popular Ductile Iron Heavy Duty Manhole Cover

High Load-Bearing Capacity
Engineered for heavy traffic, suitable for roads, highways, and industrial zones with high pressure loads.
Durable and Long-Lasting
Made from high-quality ductile iron, offering excellent impact resistance and longevity.
Corrosion and Weather Resistant
Finished with anti-corrosion coatings to withstand harsh weather and environmental conditions.
Precision Fit and Sealing
Tight fitting design prevents rattling and ensures stability, even under heavy vehicle traffic.
Anti-Slip Surface Design
Textured surface enhances grip, reducing the risk of accidents on wet or inclined surfaces.
Low Maintenance
Requires minimal upkeep due to its robust structure and rust-resistant finish.
Customizable Size and Logo
Available in multiple sizes with options for custom branding, embossing, or municipality codes.
◉ Product Description

Product Description

Our Ductile Iron Heavy Duty Manhole Covers are designed to provide outstanding performance in high-traffic areas such as roads, highways, industrial zones, and more. Made from high-quality ductile iron, these covers offer a combination of durability, strength, and corrosion resistance, ensuring a long-lasting and secure solution for underground access points.

With superior load-bearing capacity and an anti-slip surface, these covers are perfect for municipal, industrial, and residential applications. Customizable sizes and branding options make it a versatile choice for various projects.


Product Specifications

ParameterDetails
MaterialHigh-quality Ductile Iron
StandardEN124 D400 (Heavy Duty)
ShapeRound, Square, or Custom
Load CapacityD400 – Can withstand up to 40 tons of load
DimensionsAvailable in multiple sizes, customizable per requirement
Surface FinishAnti-corrosion coating with textured anti-slip design
ColorBlack, Gray, or Custom
Lifespan30+ years under standard conditions
Temperature Range-40°C to 120°C
Application AreasRoads, highways, industrial zones, residential areas, and more

Product Advantages

  1. High Load-Bearing Capacity
    Designed to handle heavy traffic, ideal for highways and areas with large vehicle loads. Meets EN124 D400 standards.

  2. Durable and Long-Lasting
    Crafted from ductile iron, these covers offer exceptional strength and resistance to cracking, providing a long service life.

  3. Corrosion and Weather Resistant
    Coated with an anti-corrosion finish to withstand harsh weather and environmental exposure, ensuring reliability.

  4. Precision Fit and Sealing
    Securely fitted design to prevent rattling and maintain stability under heavy traffic and challenging conditions.

  5. Anti-Slip Surface
    The textured design prevents slips and improves safety for pedestrians and vehicles in wet or slippery conditions.

  6. Low Maintenance
    These manhole covers are designed for minimal maintenance, saving on long-term service costs.

  7. Customizable Size and Logo
    Available in various sizes with the option to customize branding, logos, or municipal codes to meet specific project needs.


◉ Product Show

Application Scenarios

  • Urban Roads and Highways – Ideal for public roads exposed to heavy traffic.

  • Residential Areas – Suitable for low to medium traffic roads.

  • Parks and Gardens – Safe for pedestrian areas with low traffic.

  • Telecom & Electrical Chambers – Perfect for telecom and electrical underground systems.

  • Commercial Zones – Designed for commercial and industrial buildings with heavy-duty access points.


Why Choose Us?

  • Global Quality Standards – Meets international quality standards (ISO, CE, EN124).

  • Factory Direct Pricing – Competitive rates with bulk purchase discounts.

  • Fast Shipping – Worldwide shipping available with secure packaging.

  • Customization Available – Tailored sizes, logos, and branding options.

  • Trusted by Industry Leaders – Over 15 years of experience in manhole cover manufacturing.


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