Eight steps to install the installation steps
Door and window production and installation is the most important one-to-one process of the process flow, and the measurement scale is the top priority of the installation of doors and windows. It determines the quality and progress of the project. There is a saying in the industry: “Three-point manufacturing, seven-point installation "The importance of the installation of doors and windows can be seen. Here we will introduce the steps of the door and window production and installation and the eight major precautions for installation. Door and window production and installation steps: 1. Before the formal door and window production and installation, the size of the door leaf size error should be checked, and whether there is warpage or not, the comparison method of installing the door leaf into the door bolt can be used, or the precise measurement of the dimensions of the door leaf and the door plug can be used. Comparing the methods, the dimensional error of the door leaf and the door bolt should be well understood. The well plans the side of the door leaf according to the dimensional error of the door leaf and repairs the door leaf stitching. If the height of the door leaf is too large, the lower head of the door leaf can be planed. The width of the door leaf is too large to trim the two borders of the door, and it is necessary to ensure that the width dimension of each head and the frame is approximately the same. Many doors and windows should be tested after the ground is parallel to the seam. Trim the joints repeatedly and try to install them repeatedly. Shave them while trying to avoid over-shadowing until the doors and windows are manufactured and installed in accordance with the installation requirements. 2. The window sill should not be wrapped in wood window covers, and the wind and rain will not be finished within 2 years. Even if one wipes a window, it will be crushed. 3. When the hardware position is dash-dotted, first test the door leaf in the door bolt, and then observe whether the door leaf is in line with the door bolt frame and whether the peripheral gap is even. After inspection, the door fan production and installation position meets the design and installation requirements. Afterwards, use a thin wooden wedge to fasten the seams of the lower riser, and at the same time determine the position line of the lower hinge and the position line of the other door hardware at the door bolt frame or the door jamb panel and the door leaf. The joint road is 1.5 to 25mm, and the joints of the lower head and the ground of the 100 doors and bolts are: outer door 5mm, inner door 5mm, sanitary 4. After determining the location line of the cut groove, installation hinge, the location line of the lower hinge and other door hardware, take out the door leaf, and insert the installation slot line according to the hinge specification at the location of the lower hinge and the hinge, and draw out other hardware at the same time. Iron angles and other slot lines are installed. Then, the position line of the mounting groove such as the hinge groove and the iron angle is cut in the door leaf, and the iron angle and the hinge are installed in the corresponding positions. If it is an ordinary solid wood bolt frame, the hinge groove should be made at the hinge of the bolt frame at the same time. Between 12mm. Eight notes for door and window production and installation: 1 During the renovation, because the window removal process will destroy the interior and exterior walls, it is better to replace the doors and windows first, and then proceed to the next step of renovation. The owner should specify which brand of profile to use. The quality of the profile will determine the level of the entire door and window, sealability, and aging issues. Buyers should not be fooled by the concept of “low-cost steel doors and windows†in the market. 2. When purchasing, we must go to the formal building materials market. The processing equipment at the roadside stalls is simple and the accuracy and strength cannot be guaranteed at all. In particular, plastic steel doors and windows, steel doors and windows made by roadside stalls are of poor quality, do not even line steel, and other accessories are also poor. 3. The appearance color of plastic steel doors and windows should be blue and white. The color is too pale or gray, indicating that the stable ingredients in the material are not enough. 4. Check if the hardware is flexible. 5. The sliding window of the window frame should have aluminum slides to facilitate replacement. 6. The sealing strip of the casement window should be freely replaceable because the sealing strip has a shorter life than the form. 7. Push-pull window sash The middle of the seal top should have a fixed piece, which is the key to good sealing of the sliding window. 8. During the installation process, the horizontal and vertical alignment of doors and windows should be supervised. The styrofoam is used for filling between the window frame and the wall, and the inside and the outside of the window frame must be sealed with silicon copper glue or sealant to prevent water seepage. After installation, the protective film must be removed, otherwise it will reduce the service life of doors and windows. It should also be noted that after installing the window sash, check whether the overlap amount of the sash included in the window frame satisfies the standard requirements. If there is a quality and safety hazard, it must be completely reworked. Xiao Bian concludes: The door and window production and installation steps and the eight of its attention are introduced, hope to help you, more information, please pay attention to this site. Doors, windows, doors and windows installation Popular Radiator Valve,Inline Radiator Valves,Vertical Radiator Valves,Radiator Isolation Valve Ningbo Safewell Plumbing Co., Ltd. , https://www.safewellbrass.com
