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What is the K value for aluminum doors and windows with broken bridges?
01-07-2023
Hollow glass is a type of glass that seals the edges of two or more pieces of glass together, and the glass is treated with a desiccant. The temperature difference between the inside and outside of the glass is different.
The K value of broken bridge aluminum doors and windows+insulating glass is about 2.7-3.0;
The K value of ordinary aluminum doors and windows+insulating glass is about 3.5-5.0;
The K value of aluminum doors and windows and insulating glass in the system is about 2.0-2.5;
The K value of aluminum doors and windows+vacuum composite glass in the system ranges from 0.8 to 1.0
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