Compared with ordinary security doors, the door is more powerful and stylish, and the size of the door is wider than that of ordinary security doors. What is the size of the child-mother security door? This article will introduce it to you. What is the child-mother security door the child-mother door is a special double door leaf double-door, which consists of a door leaf (sub-door) with a smaller width and a door leaf (mother door) with a larger width.
Compared with ordinary security doors, the door is more powerful and stylish, and the size of the door is wider than that of ordinary security doors. What is the size of the child-mother security door? This article will introduce it to you.
What is a child-mother security door
the child-mother door is a special double door leaf double-door, which consists of a door leaf (sub-door) with a smaller width and a door leaf (mother door) with a larger width. Security doors are no stranger to everyone, but child and mother security doors are not common in reality, because the building structure of ordinary residential quarters determines that the size of child and mother doors is not suitable. However, in the Villa decoration, the child and mother security doors are still widely used.
In general, when the width of the door opening is greater than the ordinary single door width 800-1000mm, and the total width of the double door is less than 2000-4000mm, the sub-mother door can be considered. In this way, there is no need to push too much door leaf between door leaf opening and closing, and it can also pass well when large objects such as furniture need to be transported.
What is the size of the child-mother security door
the size of the child-mother door is not suitable for ordinary home decoration, but shines in the Villa decoration, which makes many owners interested in the child-mother door pay more attention to the size of the child-mother door, where is the special size of the door? According to the survey, in the current door industry market, the common size of the door is 1200mm (total width) × 2050mm (total height) × 110mm (frame thickness), the height of the door (2000-4000mm) and the thickness of the door frame are the same as those of the general security door, but the width is wider, which is also the biggest difference between the size of the door and the size of the ordinary security door. In addition, in practice, the common width and size of the door are: 1150MM and 1160MM; The thickness of the door frame commonly used for the door is not only 110mm, but also 88mm and 150mm.
