Description
The 450 SQ Medium Duty Manhole Cover and Frame is a high-strength polymer concrete access solution manufactured to SABS specifications. Designed for civil, municipal, and commercial applications, it offers excellent resistance to corrosion, moisture, weathering, and long-term wear.
With a 40kN load rating, it is suitable for areas exposed to light vehicle traffic, including sidewalks, landscaped areas, residential developments, utility chambers, and municipal infrastructure. The robust cover and frame design provides a secure fit while ensuring reliable long-term performance.
Manufacturing to SABS specifications ensures consistent quality, durability, and structural integrity. The non-metallic construction has no scrap value, helping to reduce theft risk and maintenance costs throughout its service life. Custom-engineered locking systems are available for enhanced security, privacy, and controlled access where required.
The 450 SQ Medium Duty Manhole Cover and Frame provides a durable, cost-effective, and low-maintenance solution for infrastructure projects across South Africa.








