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Tấm cách nhiệt PIR/Phenolic và giải pháp bịt kín cho ống dẫn khí.
For all HVAC ventilation projects, core material density, aluminum foil facing protection grade and full sealing kits collectively govern the overall performance of PIR/Phenolic Pre-insulated duct panels. Therefore, a well-engineered pre-insulated duct system can greatly extend the service lifespan of the entire ventilation pipeline. To meet such strict performance standards, GFI manufactures core lines of […]