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MANHOLE COVERS & GRATINGS

Cast iron and ductile iron manhole covers and gratings are essential components used in infrastructure systems for access to underground utilities such as sewer lines, stormwater drainage systems, and utility tunnels. They are designed to cover openings in the ground, providing secure access points for maintenance, inspection, and repair activities.

Here's a breakdown of each component

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Manhole Covers: These are heavy-duty lids that sit flush with the surface of the ground and cover access points to manholes or utility vaults. Manhole covers are typically circular or square in shape and are made of either cast iron or ductile iron to withstand heavy loads, traffic, and environmental conditions. They often feature raised patterns or embossments on their surface to enhance traction and prevent slipping.

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Gratings: Gratings are similar to manhole covers but are typically used to cover larger openings such as trench drains, catch basins, or culverts. They consist of a framework with openings or gaps to allow water to flow through while preventing the passage of large debris or objects. Like manhole covers, gratings are made of cast iron or ductile iron for durability and strength.

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1

FEATURES

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  1. Cast iron FG150 grade as per IS:210

  2. CI covers have very high strength and durability. Greater safety.

  3.  High resistance to temperature & fire 

  4. Easier maintenance & eco-friendly 

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2

USES

  1. Facilitate sewer inspections & maintenance 

  2. Checking unauthorized access as well as ensure safety of persons & vehicles

  3. Ventilation of underground sewers and providing exit to foul gases

  4. Also used to cover earthing (Earth-pit covers) and tanks 

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SIZES

  1. Various shapes - Circular, Rectangular & Square.

  2. Various types - plain, hinged, recessed,  lock-type, tank covers, Earth pit covers, single - sealed, double sealed,  telecom inspection,  catch basin

  3. Available from 150mm size to 1200mm size

WHY CHOOSE MICO MANHOLE COVER?

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  • Strong  Brand Recall: MiCO is a renowned brand in India, well-perceived by end-users, leading to better sales and realization.

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  • Strength: Produced using FG150 grade pig iron, MiCO manholes are very sturdy and durable, even under heavy loads.

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  • Testing: All manholes are subjected to tensile and stress loading in our labs, ensuring reliability even years after installation..

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  • Painting: One distinctive advantage of MiCO is the use of petroleum-based bitumen for painting, instead of the commonly used coal-based coaltar. Bitumen (or black Japan) is a high-quality paint that imparts shine, is non-stick, and doesn’t smell or affect the eyes, avoiding inconvenience for those handling the product.

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  • Design: We have adopted aesthetically pleasing and well-designed patterns that are contemporary and well-received by customers.

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  • Price: We offer the best quality at an affordable price, despite using high-grade pig iron and black Japan as raw materials.

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  • Government Approvals: Our manhole covers and gratings are used and approved by major government departments as well as private builders in reputed projects.

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