C250 Special ductile iron manhole cover for Gas

The Manhole Cover plays a crucial role in ensuring safety and durability in gas supply systems. This C250 Manhole Cover is engineered to meet international standards, delivering reliability under medium-load traffic conditions. As a Ductile manhole cover, it belongs to the category of heavy duty manhole covers and is supplied as a complete manhole cover and frame set for secure installation.

Manufactured from high-strength ductile iron, this C250 special manhole cover is designed specifically for gas utility applications, offering excellent resistance to pressure and environmental stress. The precision casting ensures consistent quality, while its anti-slip surface improves safety for pedestrians and vehicles.

With a load capacity meeting the EN124 C250 standard, it is suitable for areas such as residential roads, sidewalks, and zones where cars frequently pass. The cover’s corrosion resistance and long service life make it a cost-effective solution for municipal projects, utility networks, and infrastructure upgrades.

This product can be customized with logos, patterns, and locking mechanisms according to project requirements, providing both functionality and branding opportunities. It is an ideal choice for gas supply access points requiring secure, durable, and efficient coverage.

Product Specifications

• Product Name: C250 Special Ductile Iron Manhole Cover for Gas

• Material: High-quality Ductile Iron (EN-GJS-500-7)

• Load Class: C250 (EN124 Standard)

• Application: Gas utility networks, sidewalks, residential roads, medium-traffic areas

• Design: Manhole cover and frame set with anti-slip surface

• Shape: Square / Round / Customized

• Surface Treatment: Black bitumen coating / epoxy / customization available

• Locking System: Optional bolted or hinged design for added security

• Customization: Logo, pattern, and cover marking available

Key Features

• ✅ Heavy Duty Strength – Built from ductile iron for superior toughness and impact resistance

• ✅ C250 Standard Compliance – Suitable for areas with frequent car traffic and medium load demand

• ✅ Safety First – Anti-slip surface ensures safe use for pedestrians and vehicles

• ✅ Gas-Specific Design – Tailored for gas utility systems, ensuring secure and efficient access

• ✅ Corrosion Resistant – Protective coating extends service life in harsh environments

• ✅ Customizable Options – Logos, surface patterns, and locking systems can be adapted to project needs

• ✅ Long-Term Value – High durability reduces maintenance costs and ensures reliable performance