What is the standard size of the security door?

According to the height and width, the security door has two dimensions, the height dimension is 1970mm and 2050mm, and the width dimension is 860mm and 960mm, so a * * can be combined into four security doors, namely 1970mm*860mm and1970mm * 960.

Extended data:

Thickness is also an important factor when choosing security doors. Usually, the thickness of a single-layer security door is about 2cm, which is a relatively basic thickness, and there are three kinds of thickening: 7cm, 5cm and 3cm.

Usually there are more users who use 3cm and 5cm. The 7cm ultra-thick security door is generally only used in large luxury houses, and the price is relatively expensive. If you find a door with a thickness of 1cm, it is recommended not to buy it. It no longer belongs to the category of security doors.