Nowadays, various kinds of products on the market are exquisite, making everyone have more space when they buy a door. One of them is loved by many people. It is the mother-in-law door , and ordinary doors cannot satisfy the whole time. The practicality and aesthetics of the building, at this time, the mother-in-law's door will be used, not only to make the entire building more rich, but also to facilitate the user's every access. The next small series for everyone to introduce what is the characteristics of the sub-mother and sub female door .
What is the mother and child door
The letter door is a special two-sided split door, which consists of a small door leaf (sub door) and a large door leaf (mother door). When the door width is greater than the width of an ordinary single door (800~1000mm), but less than the total width of the double door (2000~4000mm), the sub-mother door can be used. Normally people enter and exit normally, and half of the double doors can be opened. When you need to go in and out through large items such as furniture, you can open it all.
The characteristics of the child door
1, convenient
The sub-mother door is very convenient, and it is easy to walk with only one door open; if there is a large object entry, two doors can be opened, which is very flexible and convenient.
2, beautiful
The sub female door has a very good appearance, and the overall effect of installation is more graded, especially for the large living room, so that the entire decoration looks more stylish.
The size of the door
The size of the secondary door is generally around 2000*800, and the precise size of the door leaf is determined by the cross-sectional size of the door frame. Generally, the height of sub-mother door is 2.1 meters in height and the width is below 1.35 meters. Exceeding this size will affect the appearance of the sub-mother door, and the specifications produced by different manufacturers are different, and the door leaf is also slightly different.
How to install the child door
1. Install the sub door when installing the sub door, install the upper and lower pin holes on the sub door, and then install the door.
2, in the installation of the sub door when the width of the gap to be reserved for the door, the door frame is the same horizontal, the two doors can hang the same height when hanging the page, if not the same, do the appropriate adjustments , making the two doors different in height. When installing hinges, do not rush to put all the screws together. One hinge can be used to hang one or two screws. It is convenient to adjust the size of the inside and outside, the left and right, and the height of the entry door.
3. The hinges of the entry door must be relatively installed.
Editor's summary: The above is an introduction to the characteristics of the sub-mother door and the sub-mother door. The sub-mother door is not only beautiful in appearance, but also very practical. Hopefully the above helps everyone, want to learn more. Related knowledge can focus on this site information.
Female door security door door size
Push Pull Props
Pull-push prop are used for supporting the wall and column formwork
There are two kinds of pull-push props. One is suitable for the formwork not higher than 3000mm;
Another is suitable for the formwork higher than 3000mm as a reinforcer
Characteristics:
Highdegree of standardization
Simple site operations
Quick adjustment
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