Generally, it is 6-8cm.
Some areas with a width of wood composite door and door casing are also called Door lines and edge lines.
The size of wooden door casing generally refers to the width of the line. If the home is made in European or classical style, the width of the line can be wider, generally reaching about 10-12cm, and other decoration styles, generally 6-8cm is OK.
Door gap standard for installing solid wood bai door:
Gap between door leaf and upper frame zhi 1.5 ~ dao4.0mm
Gap between door leaf and side shu frame 1.5 ~ 4.0mm
Outside door with gap between door leaf and ground 4.0~6.0mm interior door 6.0~8.0 toilet 8.0~10.0
After the door leaf is installed, it should be flat and vertical. The door leaf should be flat with the exposed surface of door set. There is no abnormal sound when the door leaf is opened. The switch is flexible and free. After the door leaf is tightly closed, it should be tightly combined with the sealing strip without swinging.
Door leaf installation:
1. After the door leaf is installed, it should be flat and vertical, and the door leaf should be flat with the exposed surface of door set; There is no abnormal sound when the door leaf is opened, and the switch is flexible and free;
2. The gap between door set and the door leaf, the lower seam is 6-7mm, the door leaf is 40mm thick, and the other three sides are 2mm; The allowable tolerance of all gaps is 0.5mm; The door leaf is 50mm thick, the other three sides are 3mm; The allowable tolerance of all gaps is 0.5mm; The door leaf is more than 60mm thick, and the opening surface of the door leaf should be 3mm beveled, while the other three sides are 2mm; allowable tolerance of 0.5mm for all gaps;
3. After the door leaf is tightly closed, it is tightly combined with the sealing strip without swinging
I. Key points...
1. Single-port door set can adjust the thickness of door opening...
2. Double-port door set can adjust the thickness of door opening from 0-20mm
3. Single-port window frame can adjust the thickness of door opening from 0-20mm
4. Double matte sleeve can adapt to the door hole thickness adjustable range of 0-40mm
5. Reserve a gap of Styrofoam... 15-20mm... the maximum gap is... theoretical value: the width of the opening line minus 12mm...
In practical application, at least 2mm will be reduced. For example, the maximum theoretical gap of the 60mm wide-mouth line is 48mm, that is to say, the maximum width of the Styrofoam is 46mm.
