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Load - Bearing Flat Steel: We offer Q235A carbon steel for a cost - effective strength solution, or stainless steel (304/316) for enhanced corrosion resistance.
Cross Bar: Available in Q235A or 304 stainless steel, and can be round, twisted square (ranging from 5×5mm to 8×8mm), square, or hexagonal steel for improved stability.
Flat Steel: The thickness ranges from 3 - 10mm (e.g., 25×3mm - 100×10mm), and the width varies according to load requirements.
Grid: The center - to - center distance of flat steel can be 30/40/60mm; the cross - bar spacing is 100/50mm.
Overall: Standard sizes are available, and customization is possible. The standard width is 995mm with a 5mm installation gap.
Light - Duty: With a capacity of 25 tons/m², it is suitable for residential walkways, parks, and light - vehicle parking areas.
Medium - Duty: Rated at 70 tons/m², it is ideal for factory areas and ordinary roads with vehicles weighing less than 20 tons.
Heavy - Duty: Capable of bearing 140 tons/m², it is designed for heavy - traffic areas such as main roads and industrial docks.
Hot - Dip Galvanizing: Features an 85μm zinc coating, providing a lifespan of over 20 years under normal conditions.
Cold Galvanizing: Offers a thin coating for less - demanding applications.
Painting: Utilizes anti - rust paint in various colors for both aesthetic appeal and corrosion prevention.
Leakage Area: Up to 83.3%, enabling rapid water runoff.
Example: Drains 1,000 liters of water per minute per square meter at a rainfall rate of 50mm/h.
The anti - slip surface (embossed or coated) provides a friction coefficient of at least 0.6 in wet or oily conditions.
If you have specific industry requirements or need more details about a particular feature, please don't hesitate to let me know. I can further customize the content to suit your target audience.
A: Our steel grilles, especially when hot - dip galvanized, can last over 20 years in normal conditions. Their robust material ensures long - term durability against wear and corrosion.
A: Yes. Steel gratings support custom specifications: the height, thickness, and spacing of the bearing bars, as well as the specifications and spacing of the crossbars—along with overall length and width dimensions—can all be adjusted according to your specific requirements.
A: Regularly remove debris with a broom or shovel. For stubborn dirt or stains, use a mild detergent and water. In industrial settings, power - washing may be needed to handle heavy - duty grime.
A: Absolutely. They're designed with different load - bearing capacities. Heavy - duty grilles can withstand up to 140 tons/m², suitable for areas with heavy - truck traffic.
A: Email: 17331466463@steelwiremeshfactory.com; 17331468011@steelwiremeshfactory.com
WhatsApp: +86 17331466463; +86 17331468011
Steel grilles installed in road gutters can withstand the weight of vehicles and quickly drain rainwater. This prevents waterlogging, ensuring the safety of both traffic and pedestrians.
In factory workshops and loading docks, the corrosion - resistant nature of our gratings can handle chemical spills. Their high durability also allows them to withstand the traffic of heavy equipment.
When installed at mall and office entrances, parking lots, and basements, they effectively drain water. The non - slip surfaces enhance safety and prevent accidents.
For driveways and sidewalks, our gratings offer a practical drainage solution. Custom designs can be created to match the aesthetic requirements while keeping the areas dry.
Recreational Facilities
Around park fountains, playground walkways, and sports - field changing rooms, they quickly drain water, maintaining a clean and safe environment for visitors.
