1. Itha kugwiritsidwa ntchitoMalo onyowa komanso osiyanasiyana, ndipo kanema wokutidwayo alibe mafupa ndi umphumphu wamphamvu;
2. Kutsatsa mphamvu kwambiri, mphamvu yayikulu, yabwino kwambiri, komanso kuthekera kolimba kuzolowera kuwonongeka ndi kusokonekera kwa maziko am'munsi;
3. Kumanga kumanda,Kuchiritsa kutentha kwa chipinda, Ntchito Yosavutandi nthawi yayifupi;
1. Chithandizo cha madenga, makhoma, zimbudzi, sign sill, etc. ya nyumba zakale ndi zatsopano.
2. Chizindikiro cha madzi ndi chinyezi cha mankhwala osiyanasiyana nyumba zobisika.
3. Itha kugwiritsidwa ntchito pamtunda wouma kapena wonyowa, chitsulo, matabwa, bolodi la gypsum, sbs, pulogalamu, polyirethane pamwamba, etch.
4. Kusindikizidwa kwa zolumikizira, zolumikizana za Grid, zotsekemera, mapama a khoma, etc.
1. Mankhwala oyambira: Malo omanga ayenera kukhala olimba, osalala, opanda fumbi, mafuta, ndi madzi oyera.
2. Gwiritsani ntchito khwawa kapena burashi lokhwima pokutidwa kangapo katatu. Ngati zokutira ndizazikulu, onjezerani madzi oyenera ndikusakaniza bwino.
3. Kwa magawo apadera, nsalu yosatsukidwa kapena nsalu yagalasi imatha kuwonjezeredwa pakati pa osanjikiza pakati ndi chapamwamba kuti zithandizire kukulitsa mphamvu.
4 ayi | Chinthu | Index yaukadaulo | Data 0r deta | |
1 | Zolimba,% | ≥ 65 | 72 | |
2 | Kukhala wamphamvu, mpau | 1.5 | 1.8 | |
3 | Kulemera,% ≥ | 300 | 320 | |
4 | Kutentha kochepa, φ10mm, 180 ° | -20 ℃ Palibe ming'alu | -20 ℃ Palibe ming'alu | |
5 | Umodzi, 0.3mA, 30min | Chonchimweni | Chonchimweni | |
6 | Nthawi yopuma, h | Kukhudza nthawi youma | 4 | 2 |
Nthawi youma | 8 | 6.5 | ||
7 | Kulimba kwamakokedwe | Kusunga ndalama pambuyo pa mankhwala othandizira,% | ≥80 | 88 |
Kusunga ndalama pambuyo pa alkali chithandizo,% | ≥60 | 64 | ||
Kusunga ndalama pambuyo mankhwala a asidi,% | ≥60 | 445 | ||
Chithandizo chomata champhamvu chamitundu,% | ≥80-150 | 110 | ||
Kusunga ndalama pambuyo pa UV,% | ≥70 | 70 | ||
8 | Elongition nthawi yopuma | Chithandizo chomata champhamvu chamitundu,% | ≥200 | 235 |
Chithandizo cha kutentha,% | ≥65 | 71 | ||
Chithandizo cha alkali,% | ≥200 | 228 | ||
Mankhwala acid,% | 200 | 217 | ||
Chithandizo cha UV,% | ≥65 | 70 | ||
9 | Kutenthetsa Kukula | Elongition,% | ≤1.0 | 0,6 |
Kufupikitsa,% | ≤1.0 | 0,8 |
1. Osapanga pansi pa 0 ° C kapena mvula, ndipo osapanga malo achilengedwe komanso opanda mpweya, apo ayi zimakhudza mapangidwe a mafayilo;
2. Pambuyo pomanga, ntchito zonse za polojekiti yonse, makamaka maulalo onse, ziyenera kufufuzidwa mosamala kuti tipeze mavuto, pezani zifukwa zake ndikukonzanso kwa nthawi.
3. Ziyenera kusindikizidwa ndikusungidwa m'malo osungiramo zinthu zabwino ndi zopumira za chaka chimodzi.