Detailed Product Description
Heavy-Duty Municipal Performance
Engineered strictly in accordance with international EN124-2 D400 standards, this ductile iron manhole cover delivers exceptional pressure resistance and impact strength. Specially designed for heavy traffic areas, the surface features a distinct raised anti-slip pattern to ensure maximum safety for pedestrians and vehicles under harsh weather conditions.
Integrated Hinge & Anti-Theft System
The cover features a robust, cast-in-one piece hinge system that allows for smooth opening during maintenance while effectively eliminating the risk of theft. This secure, heavy-duty locking mechanism prevents the cover from flipping, rattling, or displacing even under high-speed traffic, significantly lowering long-term maintenance costs.
Anti-Settlement Multi-Hole Frame
The outer frame is engineered with a wide, multi-hole flanged edge to maximize contact and interlocking area with the road bedding. When vehicles pass over, the load is evenly distributed to the base layer, preventing road sinking or settlement around the manhole and maintaining a smooth driving surface.
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