-
It depends on the hole of your own home, measure it with a fitting size, and now the standard of the security door is 2050*960
-
I'm also checking, and I saw a more standardized reply from netizens:
According to the specifications of the anti-theft door, determine the size of the door opening, the size of the anti-theft door: 860 * 2050 type, the size of the door opening.
875*2055mm
Above. Anti-theft door specifications: 960*2050 type, door opening size.
975*2055mm
-
There are generally four specifications of the national standard door, the height is 2050mm and 1970mm, the width is 860mm and 960mm, the combination can be *950, and the height of 2050mm is the door frame with a total height of meters.
-
Now the general standard door opening is 1021 (also the distance is 1 meter * meter), and there is the letter door size 1221 (meter * meter). The size of the above two right doors is 960mm * 2050mm1180 * 2050, and the size of the door opening is less than these three in stock.
-
Decoration completion surface: single cover door (units are MM): 2100 height * 910 width, letter door:
2170 HEIGHT * 1330 WIDTH, DOUBLE DOOR: 2170 HEIGHT * 1810 WIDTH, WHAT I AM TALKING ABOUT ARE THE SIZE OF THE DECORATION, IF YOU RESERVE IT WILL BE INCREASED BY 50 80'MM
-
It's not that you don't install the door in the decoration, you have spent money on a door like this, and you are afraid of damaging the decoration if you put it out.
-
ยท m width, m height.
-
Generally, it is 1000*2100.
Standard security door opening: 2100 900
Door opening: 2050 880 >>>More
Generally, it depends on whether you are in the countryside or in the city. It is more common that the door is 2.05 meters high and 90 cm wide. The doorway is left. 90cm wide and 2100cm high. >>>More
Haha, maybe you need to lubricate, put some oil. Leave it alone, just work fine. If you choose the security door of Changling, this situation will not occur.
I understand the landlord's problem as the size of the door leaf or the size of the door leaf after the door is installed: the size of the door leaf is about 860*2000The passing size is about 840*1980
If the door opening has an iron frame, you can measure how many door openings with an iron frame can meet the size of the anti-theft door you want to install, if you can, directly weld it with a welding machine, isn't it also very firm, if you think the iron frame is not good, just take the angle grinder to cut it off.