Stainless hlau manhole npog cov khoom npe
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Stainless hlau manhole npog
Stainless hlau manhole npog nrog ntau lub tais
Stainless hlau manhole npog nrog cov tais ntxiv
Stainless hlau manhole npog rau nyom cog
Square stainless hlau manhole npog (Recessed manhole npog)
Muaj zog zais thiab nws tus kheej muaj cov nyhuv zoo nkauj
ua kom haum rau ntau lub sijhawm nrog kev xav tau zoo nkauj. Cov chaw siv ntau tshaj plaws yog cov kav dej phwj tuaj thiab thaj chaw siv hluav taws xob.
Round stainless hlau manhole npog (Grass Cog manhole cover)
Ntau haum rau vaj toj roob hauv pes. Nws yog advntages muaj raws li hauv qab no.
I. Integrated molding
Lub stainless hlau puag ncig manhole npog yog tsim ua ke, uas txuag tau ntau cov ntaub ntawv thiab cov nqi piv nrog lub square.
II. Yooj yim rau nruab
Cov duab puag ncig tsuas yog yuav tsum tau muab tso rau ntawm cov dej me me, thiab nws yooj yim dua rau nruab.
III.Uniform quab yuam faib
Nws tsis yooj yim rau kev puas tsuaj thaum siv, thiab kev pabcuam lub neej ntev dua li lwm cov duab.
Xaiv cov profile zoo
Ua los ntawm 201/304 stainless hlau, Corrosion-resistant thiab hnav-resistant, Durable
Styles: Ntau yam! Customization: Muaj!
Kev ua tiav, ua tiav cov qauv thiab cov qauv kom tau raws li koj xav tau
Stainless hlau Recessed Manhole npog
Stainless hlau manhole npog nrog ntau lub tais
Loj-loj ib lub tais manhole npog yog qhov tsis yooj yim rau kev saib xyuas tom ntej, tu, nqa thiab rov pib dua, yog li stainless hlau Ob chav tais / Multi-tray manhole npog tuaj ua.
Stainless hlau Recessed Manhole npog
Stainless hlau manhole npog nrog cov tais ntxiv
Lub zog ntawm lub hauv qab ntawm lub tais los ntawm steel bar zoo heev txhim kho kev ruaj ntseg thiab siab load-bearing muaj peev xwm ntawm stainless hlau manhole npog.
Cov nyom cog manhole npog, los yog Recessed nyom cog manhole npog, nyom manhole npog, paj manhole npog, nyom pot manhole npog, nyom cog manhole npog, thiab cog nyom paj lauj kaub, los yog xijpeem hu ua, txais kev tsim ob txheej txheej, uas yog tsim los ntawm ib tug ncej thiab ib lub tais. Nws yog ib qho yooj yim mus nqa, yooj yim nqus dej thiab cov as-ham, thiab nws yooj yim dua rau cov khoom noj khoom haus cia, nrog rau kev txais lub hnub da dej.
StainlessSteel Manhole Coverrau kev cog nyom
Kev siv cov hlau tsis muaj steel recessed nyom cog manhole npog ua rau cov khoom zoo nkauj thiab paj thiab cov nroj tsuag ntxiv rau ib leeg, cov khoom muaj zog thiab tuaj yeem tiv taus tuav, thiab kev tiv thaiv kev laus yog superior thiab ruaj khov.
Nws yog qhov kev xaiv zoo tshaj plaws rau lub vaj, ntsuab, kev tswj hwm hauv nroog, kev nthuav qhia, squares, kev ua koob tsheej, chav nyob thiab paj lovers.
Stainless hlau manhole npog Installation -1
Txhawm rau kom ntseeg tau tias kev siv ib txwm siv ntawm stainless hlau manhole npog, tshwj xeeb yuav tsum tau them nyiaj rau kev teeb tsa zoo thaum lub sijhawm tsim kho, uas yog, qhov loj me, ruaj khov installation, yooj yim qhib, huv si thiab zoo nkauj tsos. , cov lus qhia txog kev teeb tsa hauv qab no yog formulated:
1, Xaiv qhov loj me rau stainless hlau manhole npog
Kev xaiv ntawm qhov loj ntawm stainless hlau manhole npog yuav tsum tau txiav txim raws li qhov loj ntawm lub manhole nyob rau hauv lub tsim daim duab ntawm lub koom haum tsim. Yog tias muaj kev hloov pauv, nws yuav tsum tau kho raws li qhov xav tau ntawm cov neeg siv khoom.
2, Nruab Stainless hlau manhole Ncej
Thaum txhim kho stainless hlau manhole thav duab, koj yuav tsum xub du nws nrog pob zeb lossis cement mortar ntawm lub cib masonry ntawm lub taub hau manhole. Ua tib zoo ua kom lub thav duab square thiab ruaj khov, thiab lub dav hlau thiab av qhov siab ntawm cov pavement ib puag ncig yuav tsum yog kab rov tav ntawm tib theem. Tag nrho yog ruaj khov thiab yuav tsum tsis txhob xoob. Tsis tas li ntawd, cov pob zeb lossis cov cement mortar yuav tsum tau tapping nyob ib ncig ntawm lub thav duab, thiab ua kom nruj thiab ruaj khov nrog kev co, thiab yuav tsum tsis txhob muaj kev ncua lossis qhov khoob.
3 、 Muab tso rau hauv stainless hlau manhole npog
Thaum muab tso rau hauv stainless hlau manhole npog, lub sundries nyob rau hauv stainless hlau manhole thav duab yuav tsum tau ntxuav ua ntej kom tsis txhob cuam tshuam lub flatness thiab ua rau nws nyuaj rau nqa yav tom ntej. Thaum paving lub hau, thawj nteg 30mm tuab cement mortar ua lub cushion, thiab tom qab ntawd nteg cov ntaub ntawv pob zeb. Thaum tso cov khoom siv pob zeb, txoj kab thiab kev taw qhia yuav tsum ua kom zoo ib yam nrog rau hauv av tag nrho, thiaj li ua tiav cov txiaj ntsig tsis pom, uas tuaj yeem tsis tsuas yog ua lub luag haujlwm ntawm manhole npog zoo, tab sis kuj ua rau cov nyhuv zoo nkauj.
Stainless hlau manhole npog Installation -2
a、A.Brick masonry ntawm manhole npog
Rau lub cib masonry ntawm lub manhole npog, lub puab kab los yog ntev × dav yuav tsum tau txiav txim raws li lub manhole npog loj tsim los ntawm lub koom haum tsim (nws yog qhov zoo tshaj plaws los tsim raws li qhov tseeb mock-up), thiab nws kuj yuav ua tau. siv nrog siv rau tus qauv. Thiab nrum lub pob zeb tiv thaiv lub nplhaib nrog qhov dav ntawm 40 cm ntawm lub nplhaib sab nraud ntawm lub manhole npog (yog tias nws yog txoj kev cement, koj tuaj yeem nrum lub nplhaib tiv thaiv pob zeb nrog qhov dav ntawm 20 cm thiab ntxiv dag zog rau nws nrog steel tuav). Lub sijhawm txij nkawm yuav tsum yog ntau tshaj 10 hnub.
b, Manhole npog loj
Qhov loj ntawm lub manhole npog yuav tsum yog ntau tshaj 100mm loj tshaj qhov loj ntawm lub taub hau manhole ntawm qhov chaw. Ua ntej lub filling yog paved rau hauv lub manhole tais, diluted qhob yuav tsum tau poured. Tom qab ua tiav txoj kev taug kev, lub sijhawm saib xyuas yuav tsum muaj ntau tshaj 20 hnub ua ntej nws tuaj yeem qhib rau kev khiav tsheb.
c, Txhim kho manhole npog ntawm asphalt pavement
Thaum txhim kho lub manhole npog ntawm lub asphalt pavement, yuav tsum tau saib xyuas kom tsis txhob ncaj qha dov ntawm manholeframe los ntawm kev siv tshuab. Thaum cov pavement raug nrum tag nrho, ib lub qhov me me loj dua li tus ncej manhole yuav tsum tau tshwj tseg rau ntawm txoj kev nto thiab muab tus ncej tso rau tom qab asphalt yog paving. Lub pob zeb tag nrho yuav tsum tau muab ntsia tom qab lub pob zeb thib ob yog paving, nws ua kom lub installation zoo ntawm lub manhole npog kom ntev lub neej kev pab cuam.
d 、 Manhole Npog Kev Tiv Thaiv Kev Tiv Thaiv
Txhawm rau ua kom lub ntsej muag ntawm lub hau npog zoo nkauj thiab kev sau ntawv meej, lub hau npog yuav tsum tau npog nrog cov ntawv hlau nyias los yog ntoo board thaum lub sij hawm kev tsim kho asphalt pavement kom tiv thaiv cov roj asphalt los ntawm kev txau ncaj qha rau ntawm lub manhole npog. Thaum lub sij hawm kev tsim kho ntawm cement pavement, lub manhole npog yuav tsum tau them nrog yas zaj duab xis los tiv thaiv kev puas tsuaj rau saum npoo gloss thiab sau ntawv.
e, Qhib lub hau npog hauv lub sijhawm rau kev ntxuav
Tom qab cov pob zeb tau muab pov rau ntawm lub manhole thav duab los yog asphalt tau tso, lub hau npog yuav tsum qhib thiab ntxuav kom tsis txhob siv sij hawm siv sij hawm thiab siv zog tu yav tom ntej los yog tiv thaiv cov asphalt los ntawm kev nchuav lub hau thiab thav duab rau hauv ib qho, thiaj li tsis cuam tshuam rau qhov qhib rau yav tom ntej.
