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Fa'ate'aina i fafo Vali Tete'e Afi mo Alamanuia U'amea
O lenei ituaiga faʻapipiʻi afi o se faʻapipiʻi faʻafefe afi.O lo'o tu'ufa'atasia i mea 'ese'ese e fa'asa'o ai le afi ma mea e fa'atupu ata tifaga malosi.O loʻo i ai uiga o le le faʻafefe, e le paʻu, e le oona, e le faʻaleagaina, faʻaoga faigofie ma faʻamago vave.O le faʻapipiʻi faʻavavevave faʻalauteleina ma faʻafefe pe a uma le afi, faʻatupuina se mafiafia ma toniga afi ma vevela-insulating layer, lea e iai se puipuiga lelei i luga o le substrate.O le oloa na fa'ata'ita'iina e le National Fixed Fire Extinguishing System ma Refractory Component Quality Supervision and Inspection Center.O lona faʻatinoga faʻapitoa e sili atu nai lo manaʻoga o le GB12441-2005 tulaga, lea e mafai ona ausia manaʻoga o le taimi mu ≥18 min.
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Vali e Tete'e i le Afi Laau e Fa'avae Suavai
1, E lua-vaega vai faʻavae vali, e le o iai ni solvents oona ma le afaina o le benzene, ma e faauo i le siosiomaga, saogalemu ma le soifua maloloina;
2, I le tulaga o le afi, ua fausia ai se lapisi carbon faalautele spongy e le mafai ona mu, lea e taʻalo le sao o le vevela vevela, faʻamalama okesene, ma le afi afi, ma e mafai ona puipuia lelei le substrate mai le faʻamumuina;
3, O le mafiafia o le ufiufi e mafai ona fetuunai e tusa ai ma manaʻoga o le mumu afi.O le faʻalauteleina o le vaega o le carbon layer e mafai ona oʻo atu i le sili atu i le 100 taimi, ma e mafai ona faʻaogaina se mea manifinifi e maua ai se faʻamalieina o le afi;
4, O le ata vali o loʻo i ai se tikeri faʻapitoa o le faʻamago pe a uma ona faʻamago, ma e le mafai ona faʻaogaina i luga o mea e vaivai tele ma e manaʻomia ona punou soo. -
Tete'e o le Tau Mafiafia Ata Ata Pa'u Fui
Sima (Portland ciment, magnesium chloride poʻo mea faʻapipiʻi vevela maualuga, ma isi), faʻapipiʻi (faʻalauteleina vermiculite, faʻalauteleina perlite, alumini silicate fiber, fulufulu minerale, fulufulu papa, ma isi), fesoasoani vailaʻau (modifier, hardener, vai-repellent, ma isi), vai.Portland sima, magnesium chloride sima ma inorganic fusifusia mo fausaga uʻamea afi faʻapipiʻi mea faavae.O mea faʻapipiʻi faʻapitoa e masani ona faʻaaogaina e aofia ai alkali metal silicate ma phosphates, ma isi.
