What is the safety ventilation effect of broken bridge aluminum?
The inward opening of broken bridge aluminum doors and windows depends on the hardware accessories. The handle is downward90 degrees to close, and 45 degrees to the left or right. It opens flat, and t…
How to judge whether the production of broken bridge aluminum meets the standards
In order to pursue quantity and large orders, some broken bridge aluminum door and window manufacturers do not hesitate to violate quality standards and manufacture broken bridge aluminum doors and wi…
Advantages of broken bridge aluminum doors and windows compared to plastic steel doors and windows
What are the advantages of broken bridge aluminum doors and windows compared to plastic steel doors and windows? The author mainly introduces it to you from4 aspects. 1. Lighting performance Due to th…
Introduction to the key points that need to be controlled in the glue injection process of broken bridge aluminum profiles
Aluminum profile glue injection technology (hereinafter referred to as glue injection technology ) is a technology that produces polyurethane-injected heat-insulating aluminum profiles (hereinafter re…
What is the difference between national standard and non-national standard broken bridge aluminum?
Broken bridge aluminum is a commonly used aluminum product in the decoration industry. Broken bridge aluminum can be divided into national standards and non-national standards. National standard broke…
What are the functions of broken bridge aluminum doors and windows?
Have you ever heard of broken bridge aluminum doors and windows? Many people may not know about broken bridge aluminum, but everyone is familiar with aluminum doors and windows. So what is the differe…
Chinese