Light steel keel wall and how to connect the external walls of the glass window
In the cut off, with 20 * 20 or 25 * 25 galvanized iron pipe welded into the design of the size of the box, in the ground, the top of the fixed between the fixed door on both sides of the vertical frame, and then the height of the door plus the same box , Welding beam fixed to the spring on the shaft.
This is to consider the glass door in the abnormal switch will have a huge lateral force, resulting in the door axis prone to displacement.
The last vertical keel rests on the glass. Playing with glass glue on it. The other is the same practice, it is best glass glue! Because the glass glue is a little elastic. The glass is very hard, when the shrink will not pull the glass.
In the cut off, with 20 * 20 or 25 * 25 galvanized iron pipe welded into the design of the size of the box, in the ground, the top of the fixed between the fixed door on both sides of the vertical frame, and then the height of the door plus the same box , Welding beam fixed to the spring on the shaft.
This is to consider the glass door in the abnormal switch will have a huge lateral force, resulting in the door axis prone to displacement.
