Tuam Tshoj Rwb thaiv tsev Thermal rwb thaiv tsev iav ntaub yob Hoobkas thiab manufacturers |Beihua

Rwb thaiv tsev Thermal rwb thaiv tsev iav Wool Yob

Rwb thaiv tsev Thermal Insulation Glass Wool Roll Featured Image

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Cov iav ntaub plaub yog ib qho inorganic fiber, uas yog yaj rau hauv iav ntawm qhov kub thiab txias los ntawm ore, thiab ces ua rau fiber ntau.
Fibers thiab fibers hla ib leeg, qhia txog cov nyhuv ntxeem tau, iav ntaub plaub muaj cov thermal rwb thaiv tsev zoo thiab lub suab nqus.

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Khoom cim npe

Coviav ntaub plaub rwb thaiv tsevCov khoom siv feem ntau yog ua los ntawm quartz xuab zeb, feldspar, sodium silicate, boric acid, thiab lwm yam. Tom qab kub kub melting, ib tug fiber ntau paj rwb zoo ntawm tsawg tshaj li 2um yog tau, thiab ces ib tug thermosetting resin binder yog ntxiv rau cov xovxwm thiab high-temperature stereotypes. los tsim ntau yam duab thiab specifications ntawm boards, felts, thiab yeeb nkab khoom.Qhov saum npoo kuj tuaj yeem muab tshuaj txhuam nrog aluminium ntawv ci lossis pvc zaj duab xis thiab lwm yam.

Iav cov tsiaj muaj lub teeb ntom ntom ntom ntom ntom ntom ntom ntom, qis thermal conductivity, loj nqus coefficient thiab zoo nplaim retardancy.Nws tuaj yeem siv dav hauv cov khoom siv cua sov, qhov ntsuas kub tsis tu ncua ntawm lub tshuab cua txias, cov kav dej kub thiab txias, kev tuav pov hwm tub yees thiab kev txuag hluav taws xob, kev rwb thaiv tsev kub thiab suab rwb thaiv tsev ntawm cov tsev.

Tom qab kev kho mob, cov iav ntaub plaub tuaj yeem ua rau lub suab-absorbing qab nthab board lossis suab-absorbing phab ntsa board.Feem ntau, nws yog ib qho uas siv cov kua nplaum los kho qhov periphery ntawm 80-120kg / m3 iav wool board thiab tom qab ntawd qhwv cov nplaim hluav taws kub-permeable ntaub los tsim lub suab-absorbing phab ntsa uas yog ob qho tib si zoo nkauj thiab yooj yim rau nruab.Tseem muajsuab-absorbing qab nthab panelstsim los ntawm kev txau cov khoom siv kho kom zoo nkauj ncaj qha rau ntawm qhov chaw ntawm 110kg / m3 iav ntaub plaub.Txawm hais tias nws yog iav wool sound-absorbing phab ntsa panels los yog suab-absorbing qab nthab panels, nws yog tsim nyog los siv high-density iav ntaub plaub thiab undergo ib tug tej yam ntxiv dag zog rau kev kho mob los tiv thaiv lub rooj tsavxwm los ntawm deforming los yog mos heev.Hom khoom siv hauv tsev no muaj cov khoom zoo nkauj zoo nkauj.Nws tseem khaws cov suab zoo nqus cov yam ntxwv ntawm centrifugal iav ntaub plaub, thiab lub suab nrov txo coefficient NRC feem ntau tuaj yeem ncav cuag 0.85.

1.Rau steel qauv rwb thaiv tsev
2.Rau cov rwb thaiv tsev thiab suab rwb thaiv tsev ntawm cov kav dej
3.Rau cov kav dej rwb thaiv tsev
4.Rau phab ntsa rwb thaiv tsev
5.Rau sab hauv tsev muab faib
6.Rau tsheb ciav hlau compartments

Tus lej	Yam khoom	Chav tsev	National Standard	Standard Ntawm Tuam Txhab Khoom	Nco tseg
1	Qhov ntom	kg/m3		10-48 Rau yob; 48-96 Rau vaj huam sib luag	GB483.3-85
2	Fiber txoj kab uas hla	um	≤8.0	5.5	GB5480.4-85
3	Hydrophobic tus nqi	%	≥98	98.2 ib	GB10299-88
4	Thermal conductivity	w/mk	≤ 0.042	0,03 3	GB10294-88
5	Incombustibility			Chav Kawm A	GB5464-85
6	Max Ua Haujlwm Temp	℃	≦480	480	GB11835-89