Ru tsev Thermal mineral wool Board
| Cov Cai Khoom | HBR140 | HBR160 | HBR180 |
| Qhov Ceev | 140 | 160 | 180 |
| Loj (hli) | 1200 × 600 | ||
| Thickness (hli) | 30-200 | ||
| Lus Cim | Qhov loj me thiab qhov ceev yog muaj | ||
Kev ua tau zoo ntawm cov khoom
| Kev ua tau zoo | Chav tsev | HBR140 | HBR160 | HBR180 | Kev Ntsuas Tus Qauv |
| Kev coj cwj pwm kub hnyiab | --- | Chav Kawm A1 uas tsis kub hnyiab | GB/T 8624-2012 | ||
| Kev Ua Kub | nrog/(mk) | ≤0.039 | GB/T-10294 | ||
| Lub zog compressive | kPa | ≥40 | ≥60 | ≥80 | GB/T 13480 |
| Tus Nqi Hydrophobic | % | ≥98 | GB/T 10299 | ||
| Point Lode | N | ≥200 | ≥500 | ≥700 | GB/T 30802 |
| Cov Coefficient ntawm Acidity | --- | ≥1.8 | GB/T 5480 | ||
Cov Qauv Ib Txwm Muaj
Cov Qauv Tseem Ceeb thiab Cov Lus Qhia Txog Qib Siab ntawm Lub Ru Tsev Uas Muaj Cov Pob Zeb Uas Tsis Muaj Dej Taub Hau
1. Daim ntaub thaiv dej tsis nkag
2. rwb thaiv tsev ntawm cov pob zeb hauv av
3. Txheej thaiv pa dej
4. Lub lawj hlau los yog cov pob zeb ua vaj tse
Ib txheej txheej ntawm cov ntaub plaub mos mos rwb thaiv tsev
Yuav tsum siv cov ntoo ua los ntawm cov pob zeb hauv av uas muaj lub zog compressive thiab kev ua haujlwm tiv thaiv kev thauj khoom kom zoo raws li qhov yuav tsum tau ua ntawm lub ru tsev.
Kev rwb thaiv tsev ntawm cov ntaub plaub ntau txheej
Cov laug cam mineral wool uas muaj peev xwm bearing siab dua yuav siv tau rau ntawm txheej sab saud thiab cov khoom lag luam uas muaj peev xwm bearing qis dua xws li cov laug cam ru tsev muaj zog siab rau ntawm txheej qis dua, cov qauv rwb thaiv tsev ntau txheej ua ke tsis tsuas yog ua tau raws li qhov yuav tsum tau muaj peev xwm bearing ntawm cov ru tsev tab sis kuj tiv thaiv kev xau cua sov ntawm cov pob qij txha ntawm cov qauv khaws cia cua sov ib txheej thiab ua rau cov nqi tsim kho txuag cua sov thiab cov kev xav tau txuag hluav taws xob ntawm cov ru tsev tsim nyog. Yog li, peb ntseeg tias cov qauv rwb thaiv tsev ntau txheej ua ke yog ib qho kev daws teeb meem zoo heev.
DAIM NTAWV THOV
Cov laug cam Hebang ru tsev feem ntau yog siv rau cov qauv hlau uas muaj qhov xav tau siab dua compressive zog. Lawv feem ntau yog siv ua cov txheej txheem khaws cia cua sov thiab cov txheej txheem bearing los tsim cov qauv khaws cia cua sov ntawm lub ru tsev nrog cov yob tsis muaj dej thiab cov txheej txheem ua pa. Cov txheej txheem tsis muaj dej yooj ywm ntawm lub ru tsev tau siv dav hauv cov hlau lossis cov txheej txheem tsis muaj dej ntawm lub ru tsev ntawm cov tsev lag luam, tshav dav hlau, chaw nres tsheb ciav hlau, chaw nres tsheb npav, khw loj, chaw ntau pob, chaw ua si, chaw khaws khoom, thiab lwm yam.
