Nyob rau hauv txheej txheem ntawm kev npaj vov tsev, ntau yam khoom siv. Lawv txawv nyob rau hauv ib txheej ntawm cov yam ntxwv, pricing txoj cai. Ib qho ntawm cov khoom siv hauv kev thov niaj hnub no yog hlau. Nws yog ib qho yooj yim mus use, tswv yim thiab kuj pheej yig. Txawm tias tus kws kho mob tsis yog tus kws tshaj lij tuaj yeem txhim kho cov txheej txheem los ntawm cov khoom siv no.
Yuav kom ua tiav qhov tiav kom raug thiab ua tau zoo, koj yuav tsum kawm paub xaiv thiab nruab cov hlau zoo rau lub ru tsev. Cov lus qhia ntawm cov neeg ua haujlwm paub txog yuav pab koj daws qhov teeb meem no.
yam ntxwv dav dav
Hlau tau siv los ntawm tib neeg hauv kev tsim kho rau ntau pua xyoo. Cov nplooj ntawv ntawm cov khoom siv no raug rau kev ua haujlwm tshwj xeeb. Qhov tshwm sim yog ib qho muaj zog, ruaj khov thiab hnav ua tiav. Nws yog vim li no uas hlau feem ntau siv rau vov tsev.
Hnub no, cov ntaub ntawv ntawm cov khoom no tau ua tiav ntau txoj hauv kev. Yog li ntawd, ua-nws-koj tus kheej hlau vov tsev tsis ua rau muaj teeb meem loj. Cov ntawv khoov zoo. Qhov no tso cai rau lawv siv rau lub ru tsev ntawm yuav luag txhua yam duab.
Kev ua tiav tuaj yeem ua tiav siv cov hlau corrugated, cov vuas hlau,dov los yog ntawv hlau. Qhov kawg ob hom muaj ntau qhov zoo. Thaum siv cov khoom zoo li no, qhov kawg yog kaw. Cov ntawv nyob rau hauv cov ntaub ntawv no yog kev cob cog rua nyob rau hauv ib tug tshwj xeeb txoj kev. Nws tsis tas yuav siv cov khoom tshwj xeeb.
txiaj ntsig
Txhua hom hlau rau vov tsev muaj ntau tus yam ntxwv zoo. Ua ntej ntawm tag nrho cov, nws yuav tsum tau muab sau tseg nws durability. Nrog rau kev ua kom zoo, qhov ua tiav yuav kav ntev li ob peb xyoos. Nws me ntsis hnyav cov qauv ntawm lub tsev, tsis zoo li cov vuas luaj ceramic hnyav.
Tus nqi ntawm cov hlau tiav tseem ua tau zoo. Qhov no yog cov khoom siv ntau yam. Nws yog qhov tsim nyog rau kev ua tiav lub ru tsev ntawm yuav luag txhua yam. Rau lub tiaj, inclined, curly lug, nws yog hlau uas siv. Nws tuaj yeem txuas ncaj ncaj sai.
Cov khoom nthuav qhia muab kev sib koom ua ke nrog lub crate. Tsis tas li ntawd, cov hlau, thaum ua kom zoo, tiv thaiv cov huab cua phem cuam tshuam zoo. Nws muaj ntau hom, tsim kev xaiv. Lub ru tsev, ua tiav nrog cov khoom nthuav qhia, zoo li stylish thiab spectacular.
Ntau yam
ru tsev nrog hlau yog ib txoj haujlwm yooj yim. Kev xaiv cov ntaub ntawv hauv qhov no tuaj yeem yog ib qho. Muaj cov ntawv ntawm ntau hom hlau. Cov neeg siv khoom tuaj yeem xaiv cov ntaub ntawv yooj yim thiab zoo.
ru tsev yog kim dua li lwm yamsiv tooj liab lossis zinc-titanium alloy. Cov ntawv ua los ntawm galvanized steel los yog txhuas kuj yog cov yam ntxwv ntawm kev ua haujlwm siab. Rau cov ntaub ntawv zoo li no, ib txheej tshwj xeeb polymer yog siv. Nws tseem tiv thaiv cov hlau, thiab tseem ua rau lub ntsej muag zoo nkauj zoo nkauj.
ru tsev yog pheej yig dua thaum siv tin. Cov khoom no yuav tsum muaj txheej tiv thaiv ntawm aluzinc lossis zinc. Qhov kev xaiv no feem ntau yog siv thaum npaj lub ru tsev ntawm lub tsev nres tsheb lossis kev tsim tawm. Txhawm rau ua kom tiav lub ru tsev ntawm lub tsev, nws raug nquahu kom siv cov hlau kho nrog cov tshuaj polymer.
cov nplooj ntawv steel thiab coils
Yog tias tsim nyog los ua kev suav rau lub ru tsev ntawm lub dome nrog hlau, ru tsev ntawm kev teeb tsa thiab lwm yam khoom, xav txog qhov kev xaiv xws li cov ntawv lossis cov ntaub ntawv yob. Lawv thickness tuaj yeem yog 0.6 txog 1 hli.
Cov ntawv yog tsim nrog qhov dav ntawm 1 m lossis 1.25 m thiab qhov ntev ntawm 2-3 m. Lawv muab tso rau hauv. Cov nplooj ntawv uas nyob ib sab yog hloov mus rau txheej dhau los. Hauv qhov no, qhov ua tiav zoo li lub ru tsev qub. Installation yog heev siv zog. Tus lej ntawm cov stitches hauv qhov no yuav yog qhov tseem ceeb.
Cov ntaub ntawv yob sib txawv ntawm qhov dav ntawm 57 mus rau 1 m. Qhov ntev ntawm lub yob tuaj yeem ncav cuag 16 m. Cov khoom siv no yog siv rau cov slopes loj uas muaj ib txoj kab nqes. Tsis tas li ntawd, cov khoom no yog tsim rau ru tsev nrog txoj kab nqes. Cov pob qij txha nyob rau hauv cov ntaub ntawv no yog kev cob cog rua nrog ib tug tshwj xeeb technology. Hauv qhov no, kev teeb tsa sai dua.
Profiling
Daim ntawv thovcorrugated board yog lwm cov khoom siv hlau vov tsev nrov. Profiles nyob rau hauv cov ntaub ntawv no yog nyob rau hauv lub carrier qeb. Nws muaj qhov tshwj xeeb capillary groove. Ntxiv nrog rau cov vov tsev, cov kabmob corrugated board kuj tseem siv tau rau kev kho kom zoo nkauj phab ntsa.
Thaum xaiv corrugated board, koj yuav tsum xaiv qhov tuab ntawm cov khoom. Yog tias nws tsis txaus, daim ntawv yuav mos heev. Qhov zawj hauv qhov no tuaj yeem deformed. Thiab lub ru tsev yuav tsis zoo tshem tawm cov dej noo ntau dhau.
Ntau hom ntawv profiled yog siv rau kev ua tiav ru tsev. Qib S-21 yog qhov muaj zog txaus. Nws yog mounted rau ntawm ib lub crate, uas muaj ib tug kauj ruam mus txog rau 80 cm. Qhov loj qhov ntev yog characterized los ntawm corrugated board ntawm RN-20 hom. Qhov dav ntawm cov ntawv no yog 110 cm. Nws kuj yog cov khoom siv tawv heev.
Cov ntau yam ruaj khov tshaj plaws yog cov ntawv tshaj lij ntawm qeb S-44 thiab NS-35. Lawv muaj ribs ntxiv. Cov khoom siv tau ntev heev.
Mounting Features
Tom qab tshuaj xyuas cov ntaub ntawv hais txog qhov ntev ntawm cov hlau ntawm lub ru tsev mos, ib hom kev ua tiav, koj yuav tsum xav txog cov yam ntxwv ntawm cov khoom uas tau nthuav tawm.
Nws yuav tsum tau muab sau tseg tias cov ntawv thiab yob ntau yam tsis muaj qhov nruj heev. Qhov no yog hom mos ntawm lub ru tsev. Decking yog nruj dua. Txawm li cas los xij, lub hauv paus ntsiab lus ntawm kev teeb tsa rau cov hlau sib txawv yog qhov zoo sib xws.
Cov ntsiab lus los ntawm lub ru tsev yog sib sau ua ke nyob rau hauv rooj plaub no hu uapaintings. Txhawm rau txuas lawv ua ke, cov seams tshwj xeeb raug tsim. Lawv hu ua cuav. Cov seams no tsim ib qho kev sib txuas ntawm airtight. Lawv tiv thaiv ya raws los ntawm kev nkag mus rau hauv. Nws yog cov folds uas tsim cov qauv tshwj xeeb ntawm lub ru tsev. Yog li ntawd, lub ru tsev no hu ua folded.
Base for soft roof
Daim ntawv los yog dov hlau rau lub ru tsev seam yog mounted ntawm lub hauv paus npaj. Yog hais tias lub ru tsev yog sheathed nrog cov khoom mos, ib qho nyuaj pem teb yog npaj. Rau cov laj thawj no, ib qho txuas txuas ntxiv ntawm cov laug cam yog siv. Qee zaum, nws raug tso cai siv lub hauv paus ua los ntawm chipboard lossis plywood. Cov ntaub ntawv no yuav tsum muaj cov dej tsis zoo. Yog tias tsim nyog, lub hauv paus raug kho nrog cov tshuaj tiv thaiv dej tshwj xeeb.
Nws yog txwv tsis pub nteg hlau rau ntawm cov khoom siv bitumen (cov khoom siv vov tsev). Yuav tsum muaj qhov nrug me me ntawm cov hlau thiab lub hauv paus ntawm lub ru tsev. Qhov no tso cai rau koj los tsim qhov tsim nyog qhov cua. Rau cov hom phiaj no, ib qho tshwj xeeb lev ntawm interwoven polymer fibers yog nteg rau ntawm lub crate.
Ib daim nyias nyias tuaj yeem siv rau tib lub hom phiaj. Nws yog txawv los ntawm lub xub ntiag ntawm truncated cones. Kev siv cov ntaub ntawv zoo li no tsis yog tsuas yog pab txhawb kev tsim cov cua, tab sis kuj ua haujlwm zoo li suab rwb thaiv tsev. Lub suab nag, cua yuav hnov tsawg.
Crate rau corrugated board
Rigid ntau yam hlau rau seam vov tsev tuaj yeem ntsia tau rau ntawm lub hauv paus ntawm hom sib txawv me ntsis. Ib qho khoom crate nyob rau hauv cov ntaub ntawv no tsuas yog siv rau cov slopes nrog ib tug me me kaum sab xis ntawm inclination (txog 15º). Yog ibhlau uas tsis tshua muaj rigidity yuav mounted, lawv kuj tsim ramps los ntawm ib tug nruam crate.
Yog tias lub ru tsev txoj kab nqes mus txog 15-30º, koj tuaj yeem siv lub rooj tsav xwm sib nrug li 45 cm. Rau steeper slopes, koj tuaj yeem nce lub suab. Lub crate nyob rau hauv cov ntaub ntawv no yog hais txog 60 cm. Nws yog ib qho tseem ceeb heev uas yuav tsum tau coj mus rau hauv tus account lub rigidity ntawm lub corrugated board.
Rau hom xws li NS-35, NS-60, NS-75, lub kaum sab xis ntawm lub ru tsev tsis muaj teeb meem ntau. Rau lawv, koj tuaj yeem siv lub crate nrog cov kauj ruam dav tshaj plaws. Qee zaum, daim duab no nce mus txog 3-4 m. Cov khoom siv no yog siv hauv cov chaw loj. Rau kev tsim kho ntiag tug, cov ntaub ntawv tsis tshua muaj siv ntau dua.
Kev sib xyaw cov duab
Cov hom kev ua tiav tau txuas nrog siv cov seams tshwj xeeb hu ua folds. Lawv muab kev ruaj ntseg, tsis muaj dej tsis sib haum. Yog li ntawd, qhov nthuav tawm hom tiav tsis xav tau sealants. Rau lub ru tsev hlau, cov paintings yog nteg tawm perpendicular mus rau lub eaves. Lawv txuas nrog siv ob zaug lossis ib zaug.
Qhov siab ntawm cov seams feem ntau yog li 2.5 cm. Cov kauj ruam ntawm cov folds yog txiav txim siab los ntawm qhov loj ntawm cov duab. Feem ntau nws yog 50-70 cm.
Cov duab kuj koom nrog kab rov tav. Xws li seams khiav parallel mus rau eaves. Qhov kev xaiv mounting no yog tsim rau qhov chaw siab ntev uas tsis tuaj yeem npog nrog ib txheej ntawm cov ntawv hlau. Xws li cov pob qij txha yog ua los ntawm txoj kev dag fold. Nws ua rau cov pob qij txha pom tsawg.
Cov duab tsis tshua muaj mountingua los ntawm cov ntsia hlau, ntsia hlau los yog ntsia hlau. Hauv qhov no, cov hlau yuav tsum tau drilled. Cov khoom siv tsis tuaj yeem nthuav dav thiab cog lus nrog qhov kub thiab txias. Nws kuj tsis yog kev sib txuas nruj txaus.
Ntau yam quav
Hlau rau seam vov tsev tuaj yeem txuas rau ntau txoj hauv kev. Seams txawv nyob rau hauv configuration. Sawv ntsug folds raug pom zoo kom ua ob npaug. Nyob rau hauv cov ntaub ntawv no, ib tug muaj zog, txhim khu kev qha kev twb kev txuas yog tau. Xws li cov seams yog siv rau lub ru tsev nrog txoj kab nqes mus txog 25º. Rau cov cheeb tsam uas muaj daus hnyav heev, raug pom zoo kom rov them nyiaj siab.
Qee zaum, yog tias muaj dej nyob rau lub ru tsev ntev ntev, cov gasket tshwj xeeb tuaj yeem siv los kaw cov seam.
Standing seam hom txuas cov nplooj ntawv hlau nrog kev pab ntawm cov clamps tshwj xeeb. Lawv raug ntsia nruab nrab ntawm cov xim hlau. Nrog lawv pab, koj tuaj yeem ua cov seams ntev.
Yog tias lub kaum sab xis ntawm txoj kab nqes siab tshaj 25º, koj yuav tsum txuas cov duab nrog lub kaum sab xis. Nws zoo li tsab ntawv "G" hauv nws qhov teeb tsa.
hlau plating
Cov vov tsev hlau yuav tsum yog cov khoom zoo. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum tau xyuam xim rau nws cov tiav. Hlau feem ntau yog kho nrog ntau yam ntaub ntawv polyurethane. Qhov nrov tshaj plaws yog cov ntawv vov tsev kho nrog polyester, pural thiab PVDF.
Polyester belongs rau qeb ntawm cov khoom pheej yig tshaj. Cov txheej no zoo li aesthetically pleasing. Txawm li cas los xij, nws tsis muaj zog rau lwm yam.
Pural yog tsim los ntawm polyurethane. Nws muaj qhov siab duanqi. Tab sis lub ru tsev, them nrog cov ntaub ntawv nthuav tawm, tsis tshua muaj kev cuam tshuam rau kev ntxhov siab, tshuaj lom neeg. Qhov no yog ib hom kev ruaj khov, ruaj khov ua tiav.
Polyvinyl difluoride (PVDTF) yog qhov ruaj khov tshaj plaws, muaj zog txheej txheej. Qhov no yog qhov kev xaiv kim tshaj plaws rau cov ntawv hlau.
Yuav nrhiav dab tsi thaum xaiv?
Cov hlau vov tsev tuaj yeem sib txawv ntawm ntau tus yam ntxwv. Rau txhua hom ru tsev, nws yog ib qho tsim nyog yuav tau xaiv cov khoom tiav. Nyob rau tib lub sijhawm, txoj kab nqes ntawm txoj kab nqes, cov yam ntxwv ntawm thaj chaw huab cua, kev teeb tsa ntawm cov qauv thiab lwm yam nuances yuav tsum raug coj mus rau hauv tus account.
Thaum xaiv, nws yog ib qho tseem ceeb uas yuav tsum tau xyuam xim rau lub thickness ntawm cov nplooj ntawv thiab hom ntawm lawv txheej. Ua ntej yuav khoom, koj yuav tsum tau muab xam. Koj tuaj yeem xaj cov xim hlau tsim nyog ncaj qha los ntawm cov chaw tsim khoom. Nyob rau hauv cov ntaub ntawv no, lawv qhov ntev yuav optimally phim cov xwm txheej uas twb muaj lawm.
Tsis txhob yuav cov khoom uas raug nqi qis dua tus nqi lag luam. Hauv qhov no, lub ru tsev yuav tsis muaj zog txaus. Tom qab lub sijhawm luv luv, cov haujlwm yuav tsum tau rov ua dua. Qhov no yuav xav tau cov nqi ntxiv. Txhawm rau zam qhov no, koj yuav tsum tau yuav cov khoom lag luam los ntawm cov tuam txhab ntseeg siab. Thaum muas, koj yuav tsum xav tau daim ntawv pov thawj rau cov ntawv hlau uas tau nthuav tawm.
Cov lus pom zoo los ntawm cov kws tshaj lij
Thaum yuav, nws yog ib qho tseem ceeb uas yuav tsum tau xyuam xim rau ntau yam teeb meem. Cov kws tshaj lij qhia pom pom kev tshuaj xyuas cov hlau. Nws yuav tsum yog cov tuab txaus. Ntau yam nyias nyias tsis haum rau kev teeb tsa lub ru tsev. Cov khoom yuav raug nthuav tawm tas lintau yam teebmeem. Yog li ntawd, nws lub zog yuav tsum siab.
Yuav tsum saib sab nraud. Nws yuav tsum tsis txhob muaj qhov tsis xws luag, xeb, tev ntawm txheej. Nws tseem yog ib qho tseem ceeb uas yuav tau xyuam xim rau sab hauv ntawm daim ntawv. Nws yuav tsum muaj xim sib xws. Yuav tsum tsis muaj streaks ntawm cov hlau. Cov txheej yuav tsum yog cov xim sib xws rau tag nrho thaj chaw ntawm cov khoom.
Tau txiav txim siab cov yam ntxwv ntawm cov hlau rau lub ru tsev, koj tuaj yeem xaiv qhov kev xaiv zoo tshaj plaws rau txhua hom kev tsim kho.
