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700 meters south of Donglitun Village, Xiliangwa Township, Anping County, Hengshui City, Hebei Province
Ditch cover plate
- 产品描述
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Product Introduction
The cover plate of the drainage ditch is a key facility that covers the top of the drainage ditch. It not only prevents pedestrians and vehicles from falling into the ditch, ensuring safe passage, but also intercepts debris from entering the drainage ditch, avoiding pipeline blockage and ensuring smooth drainage system.
Product Features
Strong bearing capacity: Drainage ditch cover plates made of different materials are designed for different load requirements. Cast iron and steel cover plates can withstand vehicle crushing and are suitable for areas with frequent vehicle traffic such as municipal roads and parking lots; Concrete and composite cover plates can meet the load requirements of pedestrians and small vehicles in areas such as sidewalks and residential communities, ensuring that they are not easily damaged during use.
Excellent drainage performance: The structural design of the cover plate fully considers the drainage requirements. Grid shaped and slotted cover plates have a large drainage area, allowing rainwater to quickly flow into drainage ditches through gaps or grids; The flat cover plate will also reserve a certain number and size of drainage holes to ensure drainage efficiency and avoid water accumulation on the road surface.
Reliable protective function: The cover plate can effectively prevent pedestrians and vehicles from accidentally falling into the drainage ditch, especially at night or in low light environments. Its eye-catching color or reflective markings can serve as a warning. At the same time, it can intercept debris such as leaves, plastic bags, and stones from entering the drainage system, reducing the probability of pipeline blockage and lowering maintenance costs in the later stages.
Good corrosion resistance: After hot-dip galvanizing treatment, the steel cover plate can resist the erosion of corrosive media such as atmosphere, rainwater, acid and alkali; The composite cover plate itself has excellent corrosion resistance and can be used for a long time in humid and multi chemical environments; Cast iron cover plates can also improve their corrosion resistance and extend their service life through surface coating treatment.
Easy installation and maintenance: Most drainage ditch cover plates are designed as modular structures, and during installation, the cover plates only need to be placed steadily on the supports on both sides of the drainage ditch. Some cover plates with locking structures are also relatively easy to install. During maintenance, the cover plate can be easily removed for cleaning and inspection of the drainage ditch, greatly improving maintenance efficiency.
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