Xov xwm

Cov pob zeb qhuav yog dab tsi?
los ntawm Admin nyob rau hauv 23-03-13
Cov pob zeb qhuav yog dab tsi? Cov pob zeb qhuav yog ib hom pob zeb uas sib xyaw kom qhuav, crumbly sib xws, thiab feem ntau yog siv rau kev txhim kho cov kab rov tav los yog kho cov pob zeb ua vaj tse. Tsis zoo li cov pob zeb sib xyaw ua ke, pob zeb qhuav muaj cov dej me me, uas ...
Nyeem ntxiv
Qhuav pob grout
los ntawm Admin nyob rau hauv 23-03-13
Qhuav pob grout Qhuav pob grout yog ib hom grout uas feem ntau yog siv los sau cov pob qij txha ntawm cov vuas lossis pob zeb. Nws yog ib qho kev sib xyaw qhuav uas yog tsim los ntawm Portland cement, xuab zeb, thiab lwm yam khoom ntxiv, uas tau muab sib xyaw ua ke los tsim kom muaj kev sib xyaw ua ke. Txhawm rau siv cov pob qhuav qhuav, qhov sib tov yog thawj zaug npaj b ...
Nyeem ntxiv
Qhuav pob rau vuas
los ntawm Admin nyob rau hauv 23-03-13
Cov pob zeb qhuav rau cov vuas Cov pob zeb qhuav tuaj yeem siv los ua cov khoom siv substrate rau kev teeb tsa pobzeb, tshwj xeeb tshaj yog nyob rau thaj chaw uas yuav tsum muaj kev ruaj ntseg siab. Qhuav pob mortar yog ib qho kev sib xyaw ntawm Portland cement, xuab zeb, thiab dej, sib xyaw kom sib xws uas tso cai rau nws ntim kom nruj rau hauv subs ...
Nyeem ntxiv
Qhuav pob vs pobzeb nplaum
los ntawm Admin nyob rau hauv 23-03-13
Pob zeb qhuav vs pobzeb nplaum Cov pob zeb qhuav thiab cov nplais nplaum yog ob qho tib si siv hauv cov pobzeb, tab sis lawv ua haujlwm sib txawv thiab siv ntau qhov chaw ntawm kev teeb tsa. Qhuav pob mortar feem ntau yog siv los ua cov khoom siv substrate, tshwj xeeb tshaj yog nyob rau thaj chaw uas muaj kev ruaj ntseg siab ...
Nyeem ntxiv
Dab tsi mortar siv rau qhuav pob da dej lauj kaub?
los ntawm Admin nyob rau hauv 23-03-13
Dab tsi mortar siv rau qhuav pob da dej lauj kaub? Qhuav pob mortar feem ntau yog siv los tsim lub lauj kaub da dej hauv cov pobzeb da dej. Cov pob zeb qhuav qhuav siv rau lub hom phiaj no feem ntau yog sib xyaw ntawm Portland cement thiab xuab zeb, tov nrog dej txaus los tsim kom muaj kev sib haum xeeb. Qhov ratio...
Nyeem ntxiv
Dab tsi yog qhov sib xyaw rau pob qhuav?
los ntawm Admin nyob rau hauv 23-03-13
Dab tsi yog qhov sib xyaw rau pob qhuav? Kev sib xyaw rau cov pob zeb qhuav feem ntau muaj Portland cement, xuab zeb, thiab dej. Qhov sib piv tshwj xeeb ntawm cov khoom no tuaj yeem sib txawv nyob ntawm qhov kev thov tshwj xeeb thiab cov kev xav tau ntawm qhov project. Txawm li cas los xij, qhov sib piv rau cov pob zeb qhuav yog 1 feem Portland c ...
Nyeem ntxiv
Dab tsi yog qhuav pob mortar ratio?
los ntawm Admin nyob rau hauv 23-03-13
Dab tsi yog qhuav pob mortar ratio? Qhov piv ntawm cov pob zeb qhuav tuaj yeem sib txawv nyob ntawm qhov tshwj xeeb daim ntawv thov thiab cov kev xav tau ntawm qhov project. Txawm li cas los xij, qhov sib piv rau cov pob zeb qhuav yog 1 feem Portland cement rau 4 qhov chaw xuab zeb los ntawm ntim. Cov xuab zeb siv rau hauv cov pob zeb qhuav yuav tsum yog ib qho sib xyaw ntawm ntxhib ...
Nyeem ntxiv
Lub pob zeb qhuav yuav siv sijhawm ntev npaum li cas los kho?
los ntawm Admin nyob rau hauv 23-03-13
Lub pob zeb qhuav yuav siv sijhawm ntev npaum li cas los kho? Cov pob zeb qhuav, tseem hu ua pob zeb qhuav los yog pob zeb qhuav, yog sib xyaw ntawm cov cement, xuab zeb, thiab cov dej tsawg tsawg. Nws yog feem ntau siv rau cov ntawv thov xws li kho cov pob zeb ua vaj tse, teeb tsa cov kav dej da dej, lossis tsim cov plag tsev. T...
Nyeem ntxiv
Koj puas tuaj yeem yuav cov pob zeb qhuav?
los ntawm Admin nyob rau hauv 23-03-13
Koj puas tuaj yeem yuav cov pob zeb qhuav? Yog lawm, cov pob zeb qhuav tuaj yeem yuav los ntawm ntau lub tsev muag khoom thiab cov chaw txhim kho tsev. Nws yog feem ntau muag hauv cov hnab ntim ua ntej sib xyaw uas tsuas yog xav tau cov dej ntxiv kom ua tiav qhov xav tau sib xws. Cov hnab ntim ua ntej sib xyaw yog yooj yim rau qhov project me ...
Nyeem ntxiv
Dab tsi yog lub pob zeb qhuav?
los ntawm Admin nyob rau hauv 23-03-13
Dab tsi yog lub pob zeb qhuav? Qhuav pob mortar, tseem hu ua deck av nkos los yog hauv av av nkos, yog sib tov ntawm xuab zeb, xis mas, thiab dej uas yog siv rau theem los yog txoj kab nqes pob zeb los yog masonry substrates nyob rau hauv kev npaj rau pobzeb los yog lwm yam flooring installation. Lo lus "dry pack" yog hais txog qhov muaj ...
Nyeem ntxiv
Dab tsi yog qhov sib txawv ntawm redispersible polymer hmoov?
los ntawm Admin nyob rau hauv 23-03-13
Dab tsi yog qhov sib txawv ntawm redispersible polymer hmoov? Redispersible polymer hmoov yog ib qho tseem ceeb additive siv nyob rau hauv cementitious los yog gypsum-raws li cov ntaub ntawv nyob rau hauv kev tsim kho kev lag luam. Cov hmoov yog tsim los ntawm cov tshuaj tsuag-qhuav ib qho polymer dispersion, uas tsim cov hmoov dawb-ntws uas tuaj yeem ua tau ...
Nyeem ntxiv
Dab tsi yog kev siv cov hmoov redispersible?
los ntawm Admin nyob rau hauv 23-03-13
Dab tsi yog kev siv cov hmoov redispersible? Redispersible hmoov yog ib qho tseem ceeb additive siv nyob rau hauv cementitious los yog gypsum-raws li cov ntaub ntawv nyob rau hauv kev tsim kho kev lag luam. Nws siv tau hloov pauv txoj kev siv cov ntaub ntawv no hauv kev tsim kho, vim nws txhim kho cov khoom ntawm cov khoom kawg, ua ...
Nyeem ntxiv

<< < Ua ntej 166 167 168 169 170 171 172 Tom ntej no>>> Page 169/239