The lattice of the rain receiver dB2

## Rinter Rainfall DB2
Rainfalls are inconspicuous, but extremely important elements of urban infrastructure. They help to fight flooding, providing unhindered drainage of water from roads and sidewalks into the sewer system. The key element of the rain receiver is its lattice, which protects the internal mechanisms from garbage and large soot. Today we will talk about the grate of DB2, a fairly common and reliable version.
### Construction and Materials
The db2 lattice is usually made of cast iron or steel. Cast iron is a classic and proven material, known for its strength and durability. He is able to withstand significant loads, including car travel. Steel lattices, in turn, can be more easy, which simplifies their installation and transportation. However, they can be more prone to corrosion, which requires the use of special protective coatings. The design itself is usually a set of durable, intersecting rods that form a strong and at the same time passing the water canvas. The size of the cells is optimally selected for effective water drainage and preventing large objects from getting into the rain reception.
### Advantages and disadvantages
The main advantages of DB2 grids include their high strength, relatively low cost and ease of installation. They reliably protect the impregnation from clogging, ensuring the uninterrupted operation of the drainage system. However, they have their drawbacks. Cast iron grilles are quite heavy, which complicates their installation, especially in hard -to -reach places. Steel lattices, although easier, require more frequent maintenance and protection against corrosion. In addition, the appearance of the grilles may not be the most aesthetic, especially in comparison with more modern options from other materials.
### Application and Service
DB2 lattices are widely used in various conditions: from city streets and highways to parking lots and private territories. Their versatility and reliability provided them with popularity among specialists. To ensure durability and efficient work, db2 lattices need periodic cleansing of garbage and leaves. In case of detection of damage, timely replacement or repair is recommended to prevent negative consequences for the drainage system and avoid possible accidents. Proper maintenance guarantees the uninterrupted operation of the recharge for many years.