EN124-certified composite manhole covers for main carriageways, municipal roads, drainage infrastructure, and utility access. Multiple load classes. Anti-theft by design. Lightweight for easier installation and maintenance.
Our highway and municipal cover range includes multiple load classes and sizes to suit drainage, utility, and access applications across road and urban infrastructure projects. Full specifications below shortly.
Heavy-duty round composite covers for main carriageways and roads accessible to HGVs. Multiple clear opening sizes available.
Full specs coming soonMedium-duty covers for car parks, pedestrian areas, and roads with restricted heavy vehicle access. Round and square formats.
Full specs coming soonSingle, double, and triple opening configurations for telecommunications, water, gas, and power distribution utility access.
Full specs coming soonThe same manufacturing capability and certification depth that makes us the choice for major oil companies applies to highway and municipal infrastructure projects.
Metal cover theft costs road authorities millions annually in emergency repairs and traffic management. SMC composite has zero scrap metal value — it is simply not worth stealing. This eliminates an entire category of asset management risk without additional security measures.
A single product range certified to EN124 (Europe), AS3996 (Australia/NZ), and AASHTO (North America). For international EPC contractors and programme buyers supplying across multiple markets, this eliminates re-specification and re-testing costs.
We produce our own SMC compound rather than buying from third parties. This gives us direct control over material quality — batch-to-batch consistency that outsourced manufacturing cannot guarantee. Combined with ISO 9001 and SGS testing, every cover meets the same specification.
A standard D400 ductile iron cover weighs 80–110 kg. Our composite equivalent: 32–40 kg. This directly reduces installation cost, maintenance labour, and manual handling injury risk. For large highway or utility replacement programmes, the saving in labour hours across hundreds of covers is significant.
Full product specifications for this range are being finalised. In the meantime, send us your project requirements — load class, size, standard, quantity, and application — and we will respond with a proposal within 24 hours.
✓ Response within 24 hours
✓ EN124 · AS3996 · AASHTO available
✓ Multiple load classes: B125 / C250 / D400
✓ OEM branding and custom sizes available
✓ Test reports and certification docs on request
We'll review your requirements and respond within 24 hours with a product proposal.
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Roads & Municipal Covers — EN124 · AS3996 · AASHTO · Multiple Load Classes
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