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What is Structural design of door and window cavities?
30-05-2023
In order to isolate outdoor heat transfer, in addition to using bridge cut aluminum alloy profiles, multiple cavities can also be installed inside the profiles, effectively reducing heat transfer. High quality insulated doors and windows can be equipped with insulation strips inside the cavity, which effectively insulate metal materials. Doors and windows cannot become a source of outdoor heat transfer, thus greatly reducing indoor temperature in summer.
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