As a common door and window building material, plastic steel doors and windows are widely used in people's daily life and urban construction. Plastic steel doors and windows are beautiful in appearance, tough and practical in material, and are often used in various public places or private residences. However, after using plastic steel doors and windows for a long time, various problems often occur, most of which are caused by the bottom groove of plastic steel doors and windows. So how should we deal with the bottom groove problem of plastic steel doors and windows?

1. Plastic steel doors and windows cannot be pushed or pulled

The problem that plastic steel doors and windows cannot be pushed or pulled is a very common problem, and the reason often lies in the bottom groove of the door and window. When you cannot push or pull plastic steel doors and windows, you should first check to see if the bottom grooves of the doors and windows are clean. After using plastic steel doors and windows for a long time, the bottom grooves of the doors and windows will be filled with grease and dirt. During use, dust and floating debris fall into the bottom trough and accumulate in the bottom trough over time. When the dirt is small, the window can still be pulled, but when it accumulates to a certain extent, it cannot be pulled. At this time, you must clean the bottom grooves of doors and windows to solve the problem of pushing and pulling.

2. Water accumulation in the bottom grooves of plastic steel doors and windows

If plastic steel doors and windows are installed close to outdoor locations such as balconies, it is easy to find that they will have water accumulation in the bottom tank. At this time, we should first check whether there is a drain hole in the outer groove of the lower frame of the bottom groove of the plastic steel door and window. If there is no drain hole, the drain hole should be drilled. At the same time, promptly clean the dust in the tank and the dirt blocking the drain holes to keep the drain holes open. Also check whether the gaps in the joints of the window frames are leaking, and clean the gaps with a brush, and then fill them with waterproof sealant, which can solve and prevent water accumulation and leakage in the lower frame.

3. Precautions

When inspecting the plastic steel bottom trough, it is not advisable to move too hard to avoid damage to the upper door and window frames. Always pay attention to the cleaning of the bottom grooves of plastic steel doors and windows to ensure a longer service life and fewer problems.

The above are several specific issues and methods on how to deal with the bottom grooves of plastic steel doors and windows. I hope everyone will try them based on reality.