Ductile iron manhole cover is a common facility in urban roads, it has the advantages of strong bearing capacity, corrosion resistance, wear resistance, anti-theft and so on, so it has been widely used in urban road construction. Let's take a look at the installation of ductile iron manhole covers.
Processing
Before installation, it is necessary to carry out on-site survey and design, determine the size, shape and position of the well cover, and then carry out foundation construction, including digging the bottom of the well, pouring the concrete foundation, and installing the embedded parts. After the foundation construction is completed, the installation of ductile iron manhole cover should be carried out with attention to the following points:
1.Clean the foundation: Before installing the manhole cover, clean the debris and dust on the surface of the foundation to ensure that the surface of the foundation is clean and smooth.
2. Install the embedded parts: Place the embedded parts into the foundation holes and secure them with bolts. Ensure that the embedded parts are flush with the foundation surface.
3. Install the manhole cover: Place the ductile iron manhole cover on the embedded part and fix it with bolts to ensure that the manhole cover is level with the road.
4. Confirm completion: After the installation is completed, it is necessary to check whether the manhole cover is firm, whether it is flush with the road, and whether it can withstand the weight of vehicles and pedestrians.
In addition to the above installation steps, the following points need to be noted:
1.When installing the manhole cover, use dedicated tools. Do not use hard objects such as a hammer to knock the manhole cover, so as not to damage the manhole cover
2.Pay attention to safety during installation to avoid accidents.
3.After the installation is completed, it is necessary to perform maintainence to the manhole cover, and regularly clean the debris and dirt on the surface of the manhole cover to ensure the service life and safety of the manhole cover.
After the installation is completed, it is necessary to perform maintainence to the manhole cover, and regularly clean the debris and dirt on the surface of the manhole cover to ensure the service life and safety of the manhole cover.
Valueup Groups is professional in manufacturing and exporting a series of hardware products, including manhole cover, flange, malleable iron pipe fittings and medical accessory. Valueup Group operates with strict product quality standards, we adhere to the principle of "quality is the life of the enterprise". At Valueup, we never expect any one-time business. We esteem to establish and maintain long-term cooperation with our clients for mutual benefits.
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