DUCTILE GRATING GRILL D400
From: QAR 240.00
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DUCTILE GRATING GRILL D400 is a heavy-duty ductile iron drainage grating designed for high-load applications such as roads, industrial yards, and commercial drainage systems. It is manufactured to EN124 D400 load class standards, ensuring strong resistance to vehicular traffic. Ideal for efficient stormwater drainage and long-term infrastructure durability.
DUCTILE GRATING GRILL D400 is a high-performance drainage cover manufactured from ductile iron (spheroidal graphite cast iron), engineered for heavy-duty surface water drainage applications. It conforms to EN124 D400 load classification, making it suitable for areas subjected to vehicular traffic such as roads, parking areas, service lanes, industrial facilities, and commercial complexes.
The D400 class is typically designed to withstand test loads up to approximately 40 tons, ensuring safe performance under repeated vehicle movement. Ductile iron offers superior mechanical strength compared to traditional grey cast iron, providing higher tensile strength, impact resistance, and fatigue durability while maintaining structural integrity over long service periods.
The grating design allows efficient water inflow into drainage channels while preventing large debris from entering the system, reducing blockage risks in underground pipelines. Surface coatings such as bituminous or epoxy paint are commonly applied to improve corrosion resistance and extend service life in outdoor environments.
This product is widely used in municipal drainage infrastructure, highways, industrial drainage systems, and commercial developments where reliable load-bearing performance and efficient water management are essential. Dimensions, frame depth, and bar spacing may vary depending on manufacturer specifications, so compatibility with channel systems should always be verified before installation.
| Size | 250CMX750CM, 400CMX750CM |
|---|
Product Features
D400 Load Class Strength: Engineered for heavy vehicular traffic up to approx. 40-ton load conditions.
Ductile Iron Construction: High-strength material offering excellent impact and fatigue resistance.
Efficient Drainage Design: Grid structure ensures rapid water flow while blocking debris entry.
Corrosion Protection Coating: Treated surface enhances resistance against rust and environmental exposure.
Long Service Life: Designed for durability in demanding road and industrial environments.
Applications & Use Cases
Road Infrastructure: Used in highways and urban roads for stormwater drainage systems.
Industrial Facilities: Suitable for factories and warehouses with heavy load movement.
Parking Areas: Installed in commercial and public parking zones for water management.
Municipal Drainage: Used in city drainage networks and roadside channels.
Commercial Complexes: Applied in basements, loading bays, and service areas.
FAQ
1. What does D400 mean?
D400 refers to a load class suitable for road traffic, capable of handling up to approximately 40 tons.
2. Is this suitable for trucks and heavy vehicles?
Yes, it is designed for heavy vehicle and industrial traffic conditions.
3. What material is used?
It is manufactured from ductile iron, which is stronger and more durable than standard cast iron.
4. Does it resist rust?
Yes, it is usually coated with bitumen or epoxy for corrosion protection in outdoor environments.
5. Can it be used in residential drainage?
Yes, but it is mainly intended for industrial and road-grade drainage applications where high load capacity is required.
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