Name: Case of small manhole cover in a community in Chongqing
In the community where we need to go in and out every day, as long as you lower your head, you can see the shadow of the stainless steel manhole cover . Underground sewage outlets should also be installed in small areas. Since there is an underground sewage pipe nozzle, a manhole cover must be installed at the nozzle. Traditional cast iron manhole covers are exposed on the ground, which will inevitably affect the image of the community. Therefore, stainless steel manhole covers have been selected in most communities. This manhole cover has a certain invisibility and can be installed under the ground. No manhole cover marks can be seen from the appearance.
When the stainless steel manhole cover is under construction, the construction personnel should ensure that the height of the invisible manhole cover and the surrounding ground should not be greater than 3 cm, otherwise the manhole cover and the ground will be unbalanced during installation. In addition, in order to prevent the stainless steel manhole cover from moving due to various reasons, at the end of the construction and installation, the construction staff needs to use some concrete to press the edge of the invisible manhole cover. After the invisible manhole cover is fixed, the stainless steel manhole cover is not easy to move, resulting in Necessary trouble consequences. Finally, keep in mind that when installing and installing stainless steel manhole covers, the construction personnel must keep the manhole covers facing up.
If you have any questions about the construction of stainless steel manhole covers, please contact us. The company's stainless steel manhole covers, stainless steel invisible manhole covers, stainless steel straw manhole covers, support customization, the material is 201/304, welcome to choose.