It can be seen from the name of the ditch cover plate mold that the road construction is the main use, so the design of the cover plate precast block mode is mostly with holes in the middle, and there are often gaps on both sides, according to the construction requirements of different roads, there will be some differences, so many construction parties to make the precast block produced better use to show its role in the project, it will Customized in the factory.
Before going to the factory, the design drawing of the die should be prepared, and the dimensions should be marked as much as possible on the top of the drawing. For example, the thickness, height and width of the road cover die that needs to be used need to be explained, so that the factory can make it. It is very inconvenient if the dimensions are not detailed, and then take the drawing to the factory Before the production, the processing director of the factory will discuss according to the requirements of the drawings, such as the hardness of the mold of the road cover plate, the level of materials to be used, the manufacturing method to be followed, or the engineering to be used.
In order to make the product fit the drain well, there are not many gaps in the groove cover plate mold. The design drawings generally need to be provided by the customers themselves. The drawings are handed over to the factory workers for production. The injection molding operation is carried out by using the injection molding machine, and then the compression molding is carried out. In this way, the product modeling standard is made, and the operation is simple and convenient.
There is no fixed standard for the plastic thickness of the ditch cover plate mold, which is generally 3mm to 5mm. During the filling operation, there is no deformation or damage, so that the products that can be used for a long time can be successfully produced without frequent replacement, which saves the construction party a lot of trouble. If large-scale products need to be made, the mold needs to be thickened, so that the compressive capacity will be greatly improved, but this means higher cost, so it is not very necessary to use standard parts.