1. What is the standard doorway shape?
1, European-style entrance: European-style entrance has the gorgeous atmosphere of typical European architecture. Roman columns are often used as doorposts on both sides of European doorways, and arches or arch coupons are used at the top of doorways. The overall layout is symmetrical and solemn.
2. Chinese doorways: Chinese doorways are mainly made of wood, paying attention to the feel of materials and using high-grade hardwood. The standard doorways in China are round and elegant, and most of them are symmetrical octagons. Doorways are carefully carved by craftsmen, and every Chinese doorway works can make people miss the past and have a good yearning for the future. China standard doorways pay attention to symmetrical and balanced layout, and are correct and steady.
3. Arched doorway: As the name implies, arched doorway is arched doorway. When decorating a house or transforming the space of a house, especially when choosing a room with Mediterranean decoration style, people often choose arched doorways or change the original square doorways into arched doorways.
Second, the size requirements of the standard doorway?
1, now the general standard doorway is 102 1 (also the distance is 1 m *2. 1 m), and the size of the letter door is1221(/kloc). There are also three door opening sizes, 092 1, 0920, 1020, which are less in stock.
2. At present, the standard doorway is 102 1 (also the distance 1m * 2. 1m), and the size of the letter doorway is1221(1.2m). The dimensions of the above two doors are 960mm * 2050mm1180 * 2050 respectively.
3. The standard door opening size of security door is different from ordinary one. Finishing: single door (in mm): 2 100 height *9 10 width, letter door: 2 170 height * 1330 width, double door: 2 170 height */kloc-
Third, the steps of installing security doors?
Step 2: Prepare
When we decide to install the security door, we need to decide the installation time. In this regard, many people install it after the interior decoration of the family is completed. In fact, choosing this time to install security doors may cause cumbersome installation.
Step 2: Check
Inspection, as an essential step before installing the security door, is mainly divided into checking whether the surface of the security door is damaged and whether the parts are complete. The security door purchased in the market may damage the surface of the security door due to reasons such as long delivery time and improper delivery packaging. Therefore, when receiving the goods, you must open the carton for inspection and install it after confirming that there is no problem. If damage or missing parts are found, they should be repaired or replaced before installation.
Step 3: Installation
After checking the quality of the security door, we carried out the installation steps of the security door When installing the security door, make sure that the door opening is square and the size is appropriate. If the size does not match the security door, cut the wall first.
Step 4: Repair
When installing the security door, be sure to pay attention to whether the security door is firmly connected with the wall and door opening. The security performance of the security door is directly related to whether the security door is firmly installed. No matter what connection method is adopted between the door frame and the wall, there should be no less than 3 anchor points on each side, and the connection should be firm.
The above is the introduction of some requirements of the standard door opening, and this small detail also needs everyone to pay more attention when installing the door, so as to avoid finding it inappropriate and difficult to repair after installation.