Ductile Iron Access Covers are the superior choice over traditional Cast Iron due to their exceptional strength-to-weight ratio. Unlike brittle Grey Iron, Ductile Iron is flexible and impact-resistant, meaning it will not crack under heavy loads.
This material strength allows Bengal Iron Corporation to manufacture covers that are up to 60% lighter than cast iron equivalents. This significantly reduces transportation costs and makes installation safer and easier, all while maintaining the same high load-bearing capacity required for modern infrastructure.
