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Yuav ua li cas thov centrifugal iav ntaub plaub rau lub rwb thaiv tsev ntawm cov cua txias ducts
Centrifugal iav ntaub plaub yuav tsum tau muab tso rau hauv qhov chaw qhuav hauv tsev yam tsis muaj dej khov.Nws yog txwv tsis pub nkag mus, nias lossis nyem cov khoom siv rwb thaiv tsev kom ua rau deformation thaum lub sij hawm thauj mus los, thiab nws tsis raug tso cai rau unpack lub thawv nyob rau hauv rooj plaub uas ua rau cov khoom tawg mus ...Nyeem ntxiv -
Dab tsi yog cov txheej txheem kev tsim kho ntawm cov ntxhia fiber board qab nthab
1.Basic theem tu: Cov theem pib yuav tsum muaj qib thiab tsis muaj impurities, feem ntau yog rau txhua qhov kev teeb tsa uas yuav cuam tshuam rau kev tsim kho ntawm cov ntxhia wool board qab nthab.2.Elastic kab: Raws li tus tsim ntawm cov ntxhia wool board qab nthab, elastic qab nthab kab yog siv raws li ...Nyeem ntxiv -
Pob zeb Wool Insulation Board Rau Thawv Prefabricated Lub Tsev
Qhov zoo ntawm pob zeb wool rwb thaiv tsev board yuav tsum muaj cov yam ntxwv hauv qab no: Ua ntej, tsis tshua muaj thermal conductivity.Lub thermal conductivity yog ib qho tseem ceeb qhia los ntsuas qhov ua tau zoo ntawm cov khoom siv hauv tsev prefabricated.Lub thermal conductivity yog me me, thiab thermal rwb thaiv tsev pob zeb w ...Nyeem ntxiv -
Dab tsi yog qhov ceev faj thaum rwb thaiv tsev board muab tso rau ntawm phab ntsa sab nrauv
Kev sib txuas ntawm sab nrauv phab ntsa rwb thaiv tsev yuav tsum pib ntawm sab ntawm lub qhov rooj, qhov rais thiab cov phab ntsa, thiab lwm yam, maj mam txav mus rau qhov nruab nrab.Lub pavement nyob rau hauv ib seem yog ua los ntawm downward.Lub rwb thaiv tsev board yuav tsum tau paving nrog ntev-rang ...Nyeem ntxiv -
Xav paub ntau ntxiv txog Slag Wool
Slag wool yog ib hom paj rwb dawb zoo li ntxhia fiber ntau uas yog ua los ntawm slag ua cov khoom siv tseem ceeb thiab yog yaj hauv lub qhov cub tawg kom tau cov khoom molten.Tom qab ua tiav, nws yog cov paj rwb dawb zoo li cov ntxhia fiber ntau uas muaj cov khoom ntawm kev txuag hluav taws xob thiab suab rwb thaiv tsev....Nyeem ntxiv -
Dab tsi yog Slag Wool
Niaj hnub no peb yuav tham txog slag ntaub plaub.Nws yog dab tsi?Nws yog cov khoom siv raw ntawm cov ntxhia fiber ntau board lossis ntxhia wool board.Slag wool los yog ntxhia wool ua los ntawm kev lag luam pov tseg blast furnace slag ua cov khoom tseem ceeb.Nws cov khoom tseem ceeb (%) yog: SiO2 36～39, Al2O3 10～14, Fe2O3 0.6～1.2, CaO...Nyeem ntxiv -
Cov ntaub ntawv rwb thaiv tsev twg tuaj yeem siv hauv nkoj?
Pob zeb wool yog cov khoom siv thermal rwb thaiv tsev tshaj plaws nyob rau hauv qhov txias cia ntawm voyage ships.Nws cov khoom tseem ceeb yog basalt.Nws yog ib qho fiber ntau ua los ntawm kev kub ceev centrifugation tom qab melted ntawm qhov kub thiab txias, thiab ib tug binder, anti-plua plav roj thiab silicone roj yog sib npaug zos rau nws.Pob zeb wool yog ...Nyeem ntxiv -
Dab tsi yog Cov Txheej Txheem Ua Rau Kev Laus Ntawm Sab Nraud Phab Ntsa Rwb Thaiv Tsev
Thermal stress.Lub thermal expansion thiab contraction tshwm sim los ntawm qhov kub ntawm qhov sib txawv yuav ua rau lub ntim hloov ntawm cov qauv uas tsis yog cov qauv, yog li ntawd nws yeej ib txwm nyob rau hauv ib tug tsis ruaj tsis khov lub xeev.Yog li ntawd, thermal stress yog ib qho tseem ceeb ntawm kev puas tsuaj ntawm cov txheej txheem sab nraud ntawm ...Nyeem ntxiv