PIR li cas insulated ductulated?
Pir insulated ductulated duct, tseem hu ua polyisocyanurate insulated huab cua duct, yog cov huab cua sib xyaw ua ke, yog polyisocyanurate (PIR) ua npuas ncauj ua cov khoom siv rwb thaiv tsev.
A. Cov qauv sib xyaw ua ke ntawm PIR insulated duct
Pir insulated ciav yog feem ntau yog tsim ntawm cov khoom siv tseem ceeb thiab cov txheej sab npoo av. Cov khoom siv tseem ceeb yog B1 ua npuas siab tawv npuas nrog ib qho kev kaw hluav taws xob nrog 95%, ua rau muaj qhov siab tsawg kawg nkaus. Piv txwv li, cov thermal conductivity ntawm 40 hli tuab pir npuas foam composite huab cua ciav hlau yog tsawg li 0.022w / map.
Txheej txheej saum npoo yog feem ntau ua los ntawm txhuas ntawv ci, xim steel phaj los yog cov tshuaj tua kab, xws li ob npaug {2} Nws cov ntawv ci aluminium yog ruaj thiab ruaj, tsis yooj yim rau corroded lossis xeb, thiab yuav tsis muaj zog vim yog cov adsorption ntawm noo noo hauv huab cua.
B. Kev tsim qauv txheej txheem ntawm PIR Insulated duct
Pir ua ntej - awulated huab cua ductions yog ua los ntawm cov ntaub ntawv xim, ua npuas ncauj, thiab tom qab ntawd nias lawv mus rau hauv cov duab los ntawm lub tshuab laminating.
C. Kev thov cov xwm txheej ntawm PIR insulated duct
Pir insulated duct tau tuaj yeem siv tau dav hauv ntau qhov chaw, cov tsev kho mob, tsev kho mob ceev, nrog rau cov chaw loj, cov khw muag khoom thiab lwm yam Vaj tse. Nws yog tsim nyog tshwj xeeb rau kev hloov kho vaj tse qub uas muaj kev tsim kho tsis muaj kev tsim kho.
Cim npe nrov: Pir insulated ductulated ductulated, Tuam Tshoj, cov chaw muag khoom, chaw tsim khoom, Hoobkas, Mekas
