The door cover is a functional interior component that acts as a decorative door and door frame and echoes the wall decoration. However, the complicated door sets are easy to give people a messy feeling, especially in small rooms. Therefore, the current door covers are usually designed to be narrower and simpler. Its protective effect is more than decorative effect. Generally, it depends on the specific design requirements to decide whether to use it. The main function is to prevent wall damage. The following describes the detailed installation process of the door cover: 1. Check the door specifications, opening direction, and related accessories according to the design drawings. The height and width of the door opening are measured by a tape measure. The standard height and width of the door is 200 cm x 80 cm; the door height of the bathroom is 200 cm x 70 cm. If the size is different, it should be corrected in time. Measure the position line, determine the position of the door frame, pull out the vertical line with the ink cartridge, and two vertical lines on one side of the door. 2. Drill the eye with a percussion drill on the vertical line. The distance between the eyelet and the eyelet is about 30cm, and there are 10 holes in the two rows of one side door. The impact drill should have a drill bit of 12 mm and a drilled eye depth of approximately 6 cm. 3. Screw the small wooden wedge into the hole with a hammer to fix the door frame. The size of the small wooden wedge is 5cm × 1.5cm × 1.5cm, which is better made with larch, because the wood structure of the larch is tight and it is not easy to loosen. 4, the opening of the door frame. The size of the wood board that makes the side frame keel on the left and right sides is 200cm×3cm×8cm, and the size of the wood board of the top keel of the door frame is 80cm×3cm×8cm. The high-density nine-centre plate is glued to the keel and fixed with a gas gun nail. The three frame frames that have been made are joined in the shape of the door and fixed with a large nail at the joint. Use a plane to smooth the surface of the connected door frame, trim the corners, and sharp edges and corners. 5. Place the door frame on the door hole, which is based on the horizontal line of the wall. Take the wood or brick under the door frame to adjust the height of the door frame. Reserve 5cm below the keel buried in the floor. A nail is placed on the top of the door frame, the line is hung up, and the vertical direction of the door frame is adjusted by the hanging line. While measuring the side, the door frame is fixed on the door hole with a twisted nail. 6, the line of the door face. The door face can be bought off-the-shelf or it can be made by the construction personnel according to the drawings. After the production is completed, the door surface is fixed to the door frame six, so that the door cover is basically completed. 7. Put the door on the door cover to make a better position, determine the specific position of the hinge on the door cover, and then cut the exit diameter according to the thickness of the hinge, and cut out the diameter of the lock sleeve. Install the door on the door cover and tighten the rivet with a twisting knife. Note that the clearance between the door and the door cover should not exceed 1.5mm, which is subject to smooth opening and closing. [ Follow the WeChat public account "Jiuzhengmen Window Network"; pay attention to courtesy, scan code to send millions of business opportunities! Jiuzhengmen window network exchange group ] Product surface polishing brightness can reach requirements and vibration grinding polishing machine and grinding and polishing materials of choice has a very important relationship, in the choice to choose vibration polishing machine money should clear need to achieve the purpose of the product, determine product desired effect, to choose a suitable vibration polishing machine, only in this way can avoid a lot of problems appearing in the vibration is, So that the product can smoothly play the desired effect Vibratory Polishing Machine,Vibratory Wheel Polishing Machine,Vibration Polisher,Polishing Vibration Machine TROJAN (Suzhou) Technology Co., Ltd. , https://www.trojanmaterial.com