D400 Manhole Covers
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We supply a range of manhole covers and access covers to suit your needs.
What is a D400 manhole access cover?
A D400 manhole access cover is a type of heavy-duty manhole cover designed to withstand higher loads compared to lighter-duty options, like the B125.
The D400 designation indicates that these covers are capable of withstanding loads of up to 40 tons. They are typically used in areas with heavy vehicular traffic like roads, motorways, and industrial areas.
D400 manhole access covers are constructed from robust materials like cast iron or ductile iron to ensure durability and safety under heavy loads and harsh environmental conditions. They play a crucial role in providing access to underground utilities and infrastructure while ensuring the safety of pedestrians and vehicles above.
What are the benefits of a D400 manhole cover?
● D400 manhole covers are great because they can handle heavy loads of up to 40 tons, making them safe for areas like busy roads.
● They're tough and durable, meaning they last a long time without frequent replacements.
● They’re also reliable for keeping underground utilities safe and accessible, even in places with lots of traffic.
Browse D400 manhole covers at Cotterill Civils
At Cotterill Civils, we offer a range of ductile iron manhole covers, manufactured to class D400.
If you want to know more, our friendly team of experts are available and ready to help. You can contact us online or call us directly on 0121 351 3230 - available Monday to Friday 8am-5pm.
