How to deal with water seepage of aluminum alloy doors and windows
Qingming Festival is about to pass, and the summer rainstorm has come. How to do a good job in the door and window moisture and leakage has become an important issue in the decoration of many houses.
As far as liefan knows, aluminum alloy doors and windows of high-rise buildings will have different degrees of water seepage, which not only destroys the integrity of aluminum alloy, but also brings endless hidden dangers to decoration. There is a lot of work done by senior staff in the early stage of the maintenance of the alloy doors and windows. It takes a lot of preparation for the maintenance of the alloy doors and windows.
Some small enterprises contract the door and window processing of some engineering projects through the relationship, and then borrow the license of qualified enterprises to record and purchase OEM profile processing. When the project is finished, once there is a problem, they leave.
At present, the relevant departments have annual inspection on the formal qualified door and window processing enterprises, check and verify the technical status, equipment configuration and installation examples, but have no supervision on the unqualified enterprises and small street workshops, and can not manage the hidden households processing inferior profiles. This also caused many doors and windows in the delivery of problems.
When installing doors and windows, first of all, we should carry out sample window construction according to the characteristics of the project, do a good job in the early prevention, control and periodic waterproof test, and also control the quality of profile, glass and accessories; secondly, in the aspect of door and window assembly, we should pay special attention to the situation of the lap joint of the four surrounding frames in the process of glass embedding, to ensure its integrity and firm, and to make sure that the frame and the wall are well connected The sealing paste can be covered after the glass glue is dry to prevent the doors and windows from seeping. The slope of the lower window sill should be set obviously. The upper part of the window should be dripped as required, and the lower frame should be drilled with drain holes to facilitate the timely drainage of rainwater. All technical work should be controlled by professionals to ensure the quality of each level of barrier. This can be done from construction to maintenance To safety, it is waterproof and labor-saving.
Above aluminum alloy door and window water seepage solution
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