The ditch cover is made of a groove (well) cover made of steel grid board, and has a variety of models to choose from to suitable for different span loads and requirements.It is widely used in different places such as municipal roads, garden facilities, residential communities, schools, and stadiums.Depending on the occasion of use, different specifications (wells) covering plates can be hot, cold -galvanized (electroplated) or not handled on the surface.
Ligal lid installation
First of all, the first step is to carry out field measurement, that is, the technical workers should locate the benchmark line on the sample ditch in accordance with the plan drawings and instructions.In addition, the size of the construction should be actually told to measure strictly in accordance with the field.The second step is to clean. Workers should clean the corners of the side wall and drainage ditch. It is necessary to clean the internal residues, debris, and mud.However, you dont need to clean it by yourself, just use high -pressure water pipes to be cleaned.Next, the installation of the drainage groove cover was performed.First of all, remind everyone that the drainage ditch is revised in advance according to the actual size of the drainage ditch you want to install. After customization, it is transported to the side of the drainage ditch.Installation is not easy to lose.After the drainage ditch is completed, the construction staff of the drainage ditch cover should be checked. At that time, the places left by the concrete should be cleaned up. Some of the uneven places were unhealthy to ensure that the base of the gap cover was flat.After that, the construction personnel are installed. The installed drainage groove covers smoothly and does not swing.
The purpose of the ditch cover
Under normal circumstances, the ditch cover can be applied in many municipal roads and residential, schools, gymnasiums and other fields. Many factories will also consider using ditch lids in the construction of plant buildings in order to achieve better drainage effects, while eye eyesIs it difficult to find the current market in our country? We can not find that the ditch cover can now be combined with the steel grid plate to lay on many roads with complicated transportation. In addition, many docks or buildings are approaching.The place where the water is also biased towards the drainage of the ditch cover.Many peoples sidewalks or car sidewalks look at the bearing capacity of the ditch cover, and they also use ditch cover to carry the road load.
Gully cover price
The general price is 100 to 200.

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