Installation process of aluminum alloy doors and windows

The installation of windows and doors belongs to the more delicate work, a little deviation, will affect the overall use of the effect, and, for the general family, the use of windows and doors for a relatively long period of time, the decoration needs to be extra attentive to ensure that its service life.

Today, we will talk about the installation process of aluminum windows and doors in detail.

Tools required for installation: glue hammer, styrofoam, hand drill, infrared leveling meter, set of six internal angles, cross screwdriver, meson knife, doors and windows fast positioning pad.

1. Doors and windows demarcation and positioning

By fixed glass and movable glass doors combined in the glass door, unified alignment positioning. According to the requirements of the design and construction drawings, put out the positioning line of the glass door, and determine the position of the door frame, accurately measure the ground elevation and the top of the door frame elevation as well as the elevation of the horizontal frame.

2. Doors and windows phi water installation

Phi refers to the upper part of the window sash to prevent rainwater infiltration into the interior of the profile. According to the requirements of the construction drawings will be fixed in the aluminum alloy window, and to ensure that the position is correct, firmly installed.

3. Anti-corrosion treatment of doors and windows

Door and window frame around the external surface of the anti-corrosion treatment design requirements, according to the design requirements. If the design does not require, can be painted anti-corrosion coating or paste plastic film for protection, so as to avoid direct contact between cement mortar and aluminum alloy doors and windows surface, resulting in electrochemical reactions, corrosion of aluminum alloy doors and windows.

4. Installation of doors and windows in position

According to the drawn door and window positioning line, install aluminum alloy door and window frames. And timely adjust the level, vertical and diagonal length of the door and window frames in line with quality standards, and then temporarily fixed with wooden wedges.

5. Fixing of doors and windows

When the wall is pre-buried iron, aluminum windows and doors can be directly to the iron foot directly with the wall of the pre-buried iron welded, welded to the need to do anti-rust treatment. When there is no pre-buried iron on the wall, metal expansion bolts or plastic expansion bolts can be used to fix the iron feet of aluminum doors and windows to the wall.

6. Treatment of gaps between doors and windows

Aluminum alloy doors and windows after installation and fixation, should first be hidden project acceptance, qualified and timely according to the design requirements to deal with the gap between the door and window frames and walls. If the design is not required, you can use elastic insulation materials or glass wool felt layer to fill the gap, the outer surface of the 5 ~ 8mm deep grooves to fill the inlaid seam sealing grease or sealant.

7. Installation of window and door fans and window and door glass

Window and window glass should be installed in the opening wall surface decoration after completion and acceptance. Sliding windows in the window frame installation and fixation, will be equipped with a good glass of the window sash overall into the frame of the slot, adjust the gap with the fan, open and close smoothly.

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Casement windows in the frame and fan frame assembly on the wall, installation and fixing before installing the glass, that is, first adjust the gap between the frame and the fan, and then the glass into the fan and adjust the position, and finally inlaid sealing strip and sealant.

After the doors and windows are installed, we have to acceptance, to ensure that the doors and windows are installed firmly, the doors and windows are sealed gaps, open and close smoothly and so on. Windows and doors surface clean, no scratches, bruises, no corrosion; glue surface smooth, flat, uniform thickness, no air holes; strictly prohibited in the window and door frames, fans, stile installation of scaffolding or hanging heavy objects, and is strictly prohibited from stepping on the window frames, windows or window stile; windows and doors, such as stained with grease, it is appropriate to use water-soluble cleaning agent cleaning, avoid using rough or corrosive chemical liquid scrubbing.