Cov Hluav Taws Xob Hluav Taws Xob
Khoom taw qhia ntawm Hluav Taws Kub Hose Angle Valve Lub kaum sab xis hose li qub yog tsim los siv nrog lub qhov hluav taws kub hose khib sib dhos, lossis, raws li qhov hluav taws xob hluav taws xob sib txuas. Muaj nyob rau hauv 11/2 "thiab 21/2" ntau yam.
Dab tsi yog Hluav Taws Hluav Taws Xob
Lub tshuab hluav taws xob hluav taws xob yog qhov chaw uas cov neeg tua hluav taws tuaj yeem nkag mus thiab txuas mus rau hauv cov dej. Tej zaum nws yuav underground los yog ib tug ncej hom saum av. Lub hydrant yog ib qho tseem ceeb ntawm kev tua hluav taws. Yog li ntawd nws yog ib qho tseem ceeb uas cov hluav taws kub hydrants tsis muaj kev cuam tshuam thiab khaws cia hauv kev ua haujlwm zoo.
Qhov zoo ntawm Cov Hluav Taws Xob Hluav Taws Xob
Nkag mus rau dej nrawm
Cov hluav taws kub hydrants muab cov neeg tua hluav taws nrog cov khoom siv dej nkag tau yooj yim thaum muaj hluav taws. Qhov no pab tua cov nplaim taws sai sai thiab tiv thaiv kom tsis txhob muaj hluav taws kub hnyiab mus rau cov tsev nyob ze.
Hluav taws kub siab
Cov hluav taws kub hnyiab tau txuas nrog lub hauv paus dej thiab tsim los muab cov dej ntws siab, uas yog qhov tseem ceeb rau kev siv hluav taws xob zoo.
Qhov chaw zoo
Cov hluav taws kub hnyiab tau tsim kho thoob plaws hauv lub nroog thiab cov cheeb tsam, kom ntseeg tau tias cov khoom siv hluav taws xob tau yooj yim nkag mus rau dej.
Pej xeem kev nyab xeeb
Cov hluav taws kub hnyiab tuaj yeem ua rau pom kev cuam tshuam, ceeb toom rau tib neeg txog qhov tseem ceeb ntawm kev nyab xeeb hluav taws thiab muaj peev xwm muaj xwm txheej ceev.
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![Hluav Taws Kub Hydrant]()
Hluav Taws Kub Hydrant1. Muab cov Khoom Hluav Taws Hnyiab Hluav Taws Xob tuaj yeem muaj nyob rau hauv ib zaug los yog ob lub npoo 65mm poj niam mus rau BS 336 thiab txuas nrog lub taub hau nrog 65mm Txiv neej...Ntau -
![Hluav Taws Xob Hydrant Qhov Tseem Ceeb Thiab Qhov Chaw]()
Hluav Taws Xob Hydrant Qhov Tseem Ceeb Thiab Qhov Chaw1. Khoom qhia txog hluav taws kub Hydrant thiab lub Hydrant Key thiab Bar yog siv rau hauv cov dej hauv av thiab cov dej tua dej. Cov twj yuav tau muab rau kev siv rau ntawm...Ntau -
![2 Txoj Kev Pillar Hluav Taws Kub Hydrant]()
2 Txoj Kev Pillar Hluav Taws Kub Hydrant1.Qhov taw qhia ntawm 2 Txoj Kev Pillar Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob muaj peev xwm ua kom haum nrog qhov thaiv 4 "lub rooj vag qhov rooj nrog lub ntxaiv cap (sluice valve) thiab ua...Ntau -
![3 Txoj Kev Pillar Hydrant]()
3 Txoj Kev Pillar Hydrant1.Qhov taw qhia ntawm 3 Txoj Kev Pillar Hydrant Lub 3 txoj kev ncej hydrant tsim los rau BS750, tuaj yeem kho nrog qhov chaw nres nkoj 6 "lub rooj vag qhov rooj nrog ntxaiv cap (sluice valve)...Ntau -
![Qhuav hom Pillar Hluav Taws Kub Hydrant]()
Qhuav hom Pillar Hluav Taws Kub Hydrant1.Txoj kev qhia ntawm qhuav Hom Pillar Hluav Taws Kub Hydrant Qhuav chim tsim kom tshem tawm cov kev puas tsuaj rau lub hydrant los ntawm kev khov lossis xeb ntawm lub siab. Txhawm rau tsim qauv...Ntau -
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Ib Lub Taub Hau Sawv Ntsig1.Qhov kev taw qhia ntawm Ib Lub Taub Hau Standpipes Ib Lub Taub Hau Standpipes muaj los ntawm PAR hauv ntau tus qauv. Lawv ntswj rau lub qhov hluav taws xob hauv qhov hluav taws xob hauv av, lub...Ntau -
![Ob Chav Taub Hau Sawv]()
Ob Chav Taub Hau Sawv1.Qhov kev taw qhia ntawm Ob Chav Taub Hau Standpipes Qhov ob lub taub hau standpipes tau siv los txuas rau lub ntsiab hluav taws xob xa dej los ntawm ntswj cov ntsia hlau txheem rau hauv av...Ntau
Vim Li Cas Xaiv Peb
Pab neeg muaj kev paub
Peb pab pawg engineers thiab cov kws tshaj lij muaj kev paub ntau xyoo hauv kev lag luam, thiab peb siv cov kev txawj ntse los muab peb cov neeg siv khoom nrog cov kev daws teeb meem zoo tshaj plaws.
Exceptional Customer Service
Peb txaus siab rau peb tus kheej ntawm kev muab kev pabcuam tshwjxeeb rau cov neeg siv khoom thiab kev pabcuam rau peb cov neeg siv khoom, kom ntseeg tau tias lawv muaj kev paub zoo thiab tsis muaj teebmeem.
Cov khoom zoo
Peb tsuas yog siv cov ntaub ntawv qib siab tshaj plaws thiab cov txheej txheem tsim khoom siab tshaj plaws los tsim cov khoom lag luam uas txhim khu kev qha, ruaj khov, thiab ua tau raws li cov qauv siab tshaj plaws.
Tus nqi sib tw
Peb muaj cov kws tshaj lij kev pabcuam thiab pab pawg kws tshaj lij, ua haujlwm kom txo tus nqi thiab tau txais txiaj ntsig thiab muab tus nqi zoo rau koj.
Kev Loj Hlob
Tsim kom muaj lub koob npe zoo thiab cov khoom lag luam muaj txiaj ntsig hauv kev lag luam, thiab txhawb kev txhim kho kom ruaj khov, ruaj khov, nrawm thiab noj qab nyob zoo ntawm lub lag luam.
Ib qho kev daws teeb meem
Los ntawm qhov pib nug thiab thoob plaws tag nrho cov txheej txheem kom txog rau thaum koj tau txais cov khoom. peb tau mob siab rau txhawb nqa koj txhua kauj ruam ntawm txoj kev.
Hom Hluav Taws Xob Hluav Taws Xob
Nov yog cov ntsiab lus ntawm cov hluav taws kub hydrant:
Dry Barrel Fire Hydrants
Lawv muaj nyob rau hauv cov huab cua txias, muab kev tiv thaiv ntxiv tiv thaiv khov. Qhov ntawd yog vim cov dej tau muab cais tawm hauv qab kab Frost, ua kom lub hydrant ua haujlwm ncaj ncees txawm tias thaum huab cua huab cua tsis zoo.
Wet Barrel Fire Hydrants
Lawv zoo tagnrho rau cov cheeb tsam uas khov tsis muaj kev txhawj xeeb. Lawv tso cai rau kev nkag mus rau cov dej tam sim ntawd tab sis yuav tsum tau ntws thiab muab kev pab ntau zaus kom tsis txhob muaj kab mob. Cov kais dej ntub dej feem ntau tau siv nyob rau hauv cov cheeb tsam sov uas qhov zoo ntawm cov dej nkag tau nrawm dua qhov tsis zoo ntawm cov dej stagnation.
Combined Sprinkler thiab Hydrant Systems
Cov tshuab no muab ob txheej kev tiv thaiv los ntawm kev sib txuas cov yam ntxwv ntawm cov tshuab sprinkler nrog cov hluav taws kub hydrants. Qhov ntawd yog qhov tshwj xeeb tshaj yog nyob rau hauv cov tsev ntau zaj dab neeg lossis cov chaw nrog cov txheej txheem nyuaj uas muaj kev sib koom ua ke tuaj yeem ua rau lub sijhawm teb sai dua thaum muaj xwm txheej kub ntxhov.
Qhov tseem ceeb ntawm Kev Txhim Kho Npauj Npaim Valve Rau Cov Hluav Taws Xob Hluav Taws Xob
Cov nroog loj uas muaj kev sib haum xeeb ntawm cov tsev tuaj yeem ua rau muaj ntau yam teeb meem, ib qho yog hluav taws kub. Hluav taws kub hauv nroog loj tuaj yeem tshwm sim vim muaj ntau yam. Cov xwm txheej suav nrog hluav taws kub hauv qhov chaw pej xeem, hluav taws kub ntawm qhov cub, cov khoom siv hluav taws xob, thiab cov khoom me me uas yooj yim rau hluav taws. Yog li ntawd, lub xub ntiag ntawm hluav taws kub hydrants ntawm lub tswv yim cov ntsiab lus yog indispensable.
Kev txhim kho cov hluav taws kub hnyiab hauv ib lub tsev yog qhov tsim nyog los daws cov hluav taws kub sai thiab txo qhov kev pheej hmoo ntawm kev puas tsuaj vim hluav taws kub. Muaj ntau yam khoom uas yuav tsum tau ua nyob rau hauv lub installation ntawm hluav taws kub hydrants nyob rau hauv ib lub tsev. Cov Cheebtsam no yog reservoir, hydrant twj tso kua mis, hydrant pillar, hydrant box thiab tswj vaj huam sib luag. Tsis tas li ntawd, lub valve tseem yuav tsum tau tswj tus nqi ntawm cov dej hauv cov yeeb nkab.
Valve yog ib qho cuab yeej siv los tswj, tswj, thiab tswj cov dej ntws.
Txoj kev ua haujlwm ntawm lub valve yog qhib thiab kaw lub valve hauv cov yeeb nkab uas ua haujlwm raws li tus tswj hwm ntawm cov kua dej ntws. Hauv hluav taws kub hydrant, feem ntau siv valve yog npauj npaim valve.
Thaum xub thawj, lub npauj npaim valve tsuas yog ntsia rau ntawm cov kav dej uas tsis tshua muaj siab. Nrog kev nce qib hauv thev naus laus zis, tshwj xeeb tshaj yog nyob rau hauv thaj tsam ntawm elastomers (elastic polymer), hom valve tuaj yeem siv rau cov kav dej siab. Npauj npaim valve yog qhov hloov tau yooj yim rau kev siv vim tias ntxiv rau kev ywg dej rau qhov hluav taws kub, tab sis kuj tuaj yeem ua dej los ntawm ntau hom khoom xws li kua, gases, txawm tias av nkos nrog ntau theem siab thiab kub.
Txhua lub valve muaj nws tus kheej qhib qhov system. Feem ntau rau li qub ntsuas 14 ntiv tes siv ob hom kev khiav hauj lwm phau ntawv, uas yog iav thiab qib. Valves nrog lub iav ua haujlwm muaj ntau qhov system. Hauv kev ua haujlwm iav, worm iav installation feem ntau ua los pab txhawb kev qhib thiab kaw ntawm li qub. Qhov no tso cai rau lub valve qhib thiab kaw zoo kawg nkaus hauv ob peb puag ncig. Valve nrog iav ua haujlwm yog tsim rau cov yeeb nkab siab. YUTA muaj ntau yam li qub nrog iav ua haujlwm suav nrog G-PN25DJE, G-250DJ, G-200DJ, thiab G-PN16XJME series.
Hauv kev ua haujlwm lever, valve qhib thiab kaw siv lub quarter-tig system. Hauv ib puag ncig ntawm 90o, lub valve yuav raug kaw tag nrho. Ib qho ntawm qhov zoo ntawm cov li qub nrog lub zog ua haujlwm yog tias nws tso cai rau qee qhov qhib thiab kaw. Qhov no feature yog tshwj xeeb tshaj yog pab tau rau tej yaam num uas yuav tsum tau kom meej ntsuas. Txawm li cas los xij, lub zog ua haujlwm yuav tsum muaj qhov chaw ntau dua thiab nyiam ua rau muaj kev puas tsuaj ua rau nws tsis tsim nyog rau kev thov ntawm cov dej ntws siab. YUTA kuj muaj ntau yam li qub nrog qib ua haujlwm ntawm lawv yog PN16DJL series.
Cov Hluav Taws Xob Ua Haujlwm Li Cas
Hauv qee cov kab kev xav, hluav taws kub hydrant zoo ib yam li qhov nruab nrab chav ua noj faucet. Ib yam li qhov qhib faucet khaws cov dej los ntawm cov kab dej hauv qab koj lub tsev, qhov hluav taws kub hydrant yog lub ntsiab lus ntawm kev ntiab tawm ntawm lub nroog txoj kab dej uas muaj peev xwm loj. Cov hluav taws kub hydrants yog qhov loj li qub.
Txhua lub cuab yeej muaj 4 yam tseem ceeb: lub rooj zaum valve, qia valve, lub twj tso kua mis, thiab cov txiv ntoo ua haujlwm uas qhib thiab kaw cov li qub.
Thaum muaj hluav taws kub, ib lub nroog lub chaw tua hluav taws hauv nroog tuaj txog ntawm qhov chaw nrog lub tsheb tua hluav taws thiab nres nws ntawm ib sab ntawm lub qhov dej ze tshaj plaws rau qhov chaw ntawm qhov hluav taws kub. Siv ib tug tshwj xeeb pentagonal ciaj ntswj, ib tug fireman ua ntej tshem tawm lub twj tso kua mis nozzle caps nyob rau sab nrauv ntawm lub hydrant. Tom qab ntawd nws txuas ib lub qhov hluav taws kub thiab siv tib lub ciaj ntswj los tig cov txiv ntoo ua haujlwm (tseem nyob rau sab nrauv ntawm lub hydrant). Los ntawm tig lub txiv ntoo no, lub hydrant valve qhib thiab cov dej ntws tawm los ntawm qhov hluav taws kub.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov dej uas muab los ntawm hydrant nyob ntawm qhov loj ntawm cov kav dej. Tsis tas li ntawd, lub siab ntawm cov dej yog tag nrho nyob ntawm lub network ntawm cov kav dej hauv av uas muab los ntawm koj lub nroog hauv nroog lossis cov dej purveyor.
Txhawm rau kom ua tiav tag nrho cov dej muaj rau koj, lub valve yuav tsum tau qhib txhua txoj kev. Yog tias qhov hluav taws kub hydrant tsis muab lub zog txaus, nws yuav tsum tau kho.
Lub Xim Ntawm Hluav Taws Xob Hais Txog Nws Li Cas
Raws li NFPA 291, lub cev ntawm tag nrho cov pej xeem hluav taws hydrants yuav tsum yog chrome daj, tshwj tsis yog lwm cov xim twb tau txais los ua tus qauv rau cov zej zog. Lub tshuab hluav taws xob tshiab los ntawm lub Hoobkas feem ntau yog cov xim chrome daj kom nws pom tau zoo heev.
Cov txheej txheem xim-coding feem ntau tuaj rau hauv kev ua si rau saum thiab lub kaus mom nozzle, txawm hais tias nws kuj tseem tuaj yeem tshwm sim hauv cov xim ntawm lub cev hydrant. Peb mam li qhia koj cov piv txwv ntawm ob hom xim coding hauv qab no. Cov xim qhia txog lub peev xwm ntawm cov dej ntws ntawm qhov tshwj xeeb hydrant:
Liab qhia tias muaj peev xwm dej ntws tsawg dua 500 nkas loos ib feeb (GPM).
Txiv kab ntxwv qhia tias muaj peev xwm dej ntws ntawm 500 txog 999 GPM.
Ntsuab qhia txog qhov muaj peev xwm dej ntws ntawm 1, 000 txog 1,499 GPM.
Xiav qhia tias muaj peev xwm dej ntws ntawm 1,500 lossis siab dua GPM.
Raws li cov xim, cov neeg tua hluav taws tuaj yeem txiav txim siab cov twj tso kua mis tsim nyog rau lub hydrant, thiab seb lub hydrant sib txawv yuav ua rau cov dej ntws zoo dua.
Kev rhuav tshem cov Cheebtsam ntawm Cov Hluav Taws Xob Hluav Taws Xob
Dhau li ntawm qhov chaw keeb kwm-xav tau rau canine zais zis nyem, hluav taws kub hydrants ua haujlwm tseem ceeb hauv kev muab kev nkag mus rau hauv dej.
Bonnet
Lub conical cap rau lub hydrant, los yog lub kaus mom, tuav cov kev khiav hauj lwm qia txiv ntoo nyob rau hauv qhov chaw thiab tiv thaiv lub hydrant los ntawm txhua yam kev puas tsuaj thiab dej nkag.
Ceg
Cov ceg yeeb nkab ua haujlwm rau hydrant los ntawm lub nroog loj yog ib qho kev txwv rau tag nrho lub peev xwm ntawm lub hydrant. Thaum cov txheej txheem qub feem ntau txuas cov hydrants nrog 4-inch ceg yeeb nkab, yam tsawg kawg ntawm 6-inch yeeb nkab yuav tsum tau siv los txwv kev poob siab thiab tso cai muaj peev xwm ntau dua. Peb cov cuab yeej kev sib txhuam tsis tuaj yeem pab tau hauv kev kwv yees poob los ntawm cov kav dej no.
Flange
Lub flange ntawm lub hauv paus ntawm lub hydrant yog lub ntsiab lus ntawm kev sib txuas rau lub hydrant mus rau lwm lub thoob.
Thaum lub qhov ntev ntawm lub kaus mom mus rau lub flange ntawm lub hydrant yog tus qauv, qhov siab ntawm lub flange ua ib qho tseem ceeb thaum lub sij hawm installation vim nws txiav txim siab qhov siab ntawm qhov hluav taws xob. Vim tias cov hydrants yuav tsum tau nkag mus sai sai thaum muaj hluav taws kub, cov hydrant qhov hluav taws xob yuav tsum tau teeb tsa siab txaus kom tso cai rau lub kiv puag ncig ntawm lub hydrant wrench los ntawm qhov hluav taws xob qis tshaj.
Hydrant Xim
Qee qhov kev txiav txim siab pleev xim hydrants lossis hydrant bonnets txhawm rau txheeb xyuas lub peev xwm ntawm cov hydrant.
NFPA 291, Txoj Kev Pom Zoo rau Kev Ntsuas Hluav Taws Xob thiab Kev Ntsuas Cov Dej Hiav Txwv, qhia cov xim hydrant xws li Liab / Qib C, Txiv kab ntxwv / Qib B, Ntsuab / Chav Kawm A, thiab Lub Teeb Xiav / Chav Kawm AA tsawg dua 500 gpm, mus txog 1, 000 gpm, mus txog 1,500 gpm, thiab 1,500 gpm thiab ntau dua, raws li (NFPA 291-2019 5.2.1.2).
Qhov chaw
Lub tshuab hluav taws xob qhuav qhuav muaj peb lub qhov hluav taws xob: ob qhov 2 1/2-inch (65 mm) sab qhov hluav taws xob thiab ib qho 4 1/2-inch (115 mm) lossis { {6}}inch (150 mm) "pumper" qhov hluav taws xob. Lub qhov hluav taws xob tom kawg tau txais nws lub npe vim nws feem ntau yog qhov kev xaiv zoo tshaj plaws rau chav tua hluav taws los txuas thiab pub cov tsheb thauj khoom.
Qhov loj thiab tus naj npawb ntawm cov qhov hluav taws xob ua haujlwm yog ib qho kev txwv rau lub peev xwm ntawm lub hydrant. Thaum cov hydrant ib txwm piav saum toj no yog hom ntau tshaj plaws, lwm yam kev sib txuas yeej muaj nyob - hauv plawv nroog St. Louis, piv txwv li, muaj cov hydrants nrog tsuas yog ib lub twj tso kua mis xwb.
Stem Txiv Ntoo
Cov txiv ntoo qia yog tus yuam sij rau kev ua haujlwm ntawm lub valve hauv lub hydrant. Feem ntau zoo li lub pentagon, cov txiv ntoo qia yuav tig lub qia ua haujlwm ntawm lub hydrant thiab tsa lub valve mus rau qhov chaw 'qhib' thaum tig nrog lub hydrant wrench.
Thrust Block
Tshwj tsis yog tias mechanically txwv, thrust blocks ua ib txoj hauv kev los faib cov hydraulic quab yuam ntawm cov yeeb nkab network rau hauv av. Peb lub tshuab xam zauv thrust block tuaj yeem pab tau rau qhov ntsuas cov blocks no.
Valve
Thaum nyob rau hauv qhov 'qhib' txoj hauj lwm, lub valve nyob rau hauv qab ntawm ib lub thoob qhuav hydrant nce mus ntsaws qhov dej thiab ib txhij tso cai rau dej kom puv lub thoob ntawm lub hydrant.
Thaum nyob rau hauv txoj hauj lwm 'kaw', lub valve qis dua los thaiv cov dej ntws thiab rov qhib qhov dej hauv qab ntawm lub hydrant. Cov qhov dej no ua raws li kev quaj ntsuag uas maj mam tso cov hydrant chim thiab pab tiv thaiv kom khov.
Qhov tseem ceeb ntawm Kev Kho Hluav Taws Xob Hluav Taws Xob
Nyob rau hauv lub hustle thiab bustle ntawm peb lub neej txhua hnub, nws yog ib qho yooj yim rau overlook lub unsung heroes uas nyob ntsiag to ntawm peb txoj kev, npaj txhij mus rau lub caij nplooj ntoos hlav mus rau hauv kev txiav txim thaum muaj kev puas tsuaj tshwm sim. Peb tab tom tham txog hluav taws kub hydrants - cov xim daj daj uas ua kom muaj kev nyab xeeb ntawm peb lub tsev thiab kev lag luam. Ntawm Lub Tsev Haujlwm Saib Xyuas Hluav Taws Xob hauv Statesville, peb ntseeg tias muaj lub zog ntawm kev saib xyuas zoo, thiab niaj hnub no, peb tab tom tso lub teeb rau lub ntsiab lus tseem ceeb ntawm kev saib xyuas hluav taws kub.
Lifelines hauv Disguise
Cov hluav taws kub hnyiab tuaj yeem sib xyaw rau hauv nroog toj roob hauv pes, tab sis lawv ua lub luag haujlwm tseem ceeb hauv kev tua hluav taws. Lawv muab cov dej tsim nyog los tua hluav taws sai sai thiab ua tau zoo. Lub hydrant uas tu kom zoo tuaj yeem txhais tau tias qhov sib txawv ntawm qhov muaj hluav taws kub thiab muaj kev puas tsuaj tag nrho.
Kev kuaj xyuas tsis tu ncua
Ib yam li txhua yam khoom siv, cov hluav taws kub hnyiab yuav tsum tau kuaj xyuas kom paub tseeb tias lawv ua haujlwm zoo. Peb pab neeg mob siab rau ntawm Lub Tsev Haujlwm Saib Xyuas Hluav Taws Xob hauv Statesville ua cov kev tshuaj xyuas zoo los txheeb xyuas thiab daws teeb meem xws li:
◆ Dej Siab: Peb sim cov dej siab kom paub tseeb tias nws txaus rau kev tua hluav taws.
◆ Pom pom: Cov dej yuav tsum pom tau yooj yim thiab nkag mus tau. Cov nroj tsuag overgrown los yog kev cuam tshuam tuaj yeem ncua sij hawm teb.
◆ Leaks thiab Corrosion: Txhua qhov kos npe ntawm kev xau lossis corrosion yog tam sim ntawd los tiv thaiv kev puas tsuaj ntxiv.
Zej Zog Kev Nyab Xeeb
Kev saib xyuas hluav taws kub tsis yog tiv thaiv cov khoom xwb; nws yog hais txog kev tiv thaiv lub neej. Los ntawm kev ua kom ntseeg tau tias txhua lub hydrant nyob rau hauv kev ua haujlwm, peb tau zoo dua los teb rau cov xwm txheej ceev nrawm, uas tuaj yeem txuag tau txoj sia nyob rau hauv cov txheej txheem.
Kev Koom Tes Nrog Lub Zej Zog
Peb zoo siab los koom tes nrog peb cov zej zog kom muaj kev nyab xeeb. Yog tias koj pom lub hydrant uas zoo li puas los yog xav tau kev saib xyuas, thov tsis txhob yig los qhia nws. Koj qhov kev ceev faj tuaj yeem ua qhov txawv txav.
Kev npaj xwm txheej kub ntxhov
Thaum lub sij hawm tu, peb nkag siab tias qee qhov chaw yuav ntsib kev tsis yooj yim ib ntus vim yog txoj kev kaw lossis txwv kev nkag mus. So kom txaus, peb lub peev xwm teb xwm txheej ceev tseem ua haujlwm tau zoo. Thaum muaj xwm txheej ceev, ib txwm hu 911 tam sim ntawd.
Teem sijhawm kho
Peb yuav ua haujlwm kho hluav taws xob hluav taws xob thaum lub sijhawm ob lub lis piam dhau los ntawm lub Cuaj Hli.
Dab tsi yog Lub Hom Phiaj Ntawm Hluav Taws Xob Hluav Taws Xob Flushing
Txawm hais tias nws yuav tshwm sim tias qhov no suav nrog peb lub tswv yim kev txuag dej, lub sij hawm "flushing" ntawm cov hluav taws kub hnyiab yog ib qho tseem ceeb tiv thaiv kev ua haujlwm uas yuav pab kom muaj kev ncaj ncees ntawm cov dej thiab muab cov dej zoo tshaj plaws rau peb cov neeg siv khoom. Tshwj xeeb tshaj yog, hydrant flushing pab cov hom phiaj hauv qab no:
•Flushes sediments los ntawm cov kav dej loj, yog li txhim kho cov dej zoo.
• Xyuas kom tseeb tias cov dej tua hluav taws thiab cov li qub ua haujlwm tau zoo thiab cov dej txaus txaus muaj rau kev xav tau kev tua hluav taws.
• Pab txiav txim qhov tsis muaj zog hauv cov kav dej thiab cov fittings thiab li qub.
Dab tsi Hluav Taws Hluav Taws Xob Ua Los ntawm
Cov hluav taws kub hnyiab yog ib feem tseem ceeb ntawm txhua lub zej zog txoj kev tiv thaiv hluav taws thiab tua hluav taws. Lawv ua haujlwm tseem ceeb rau cov neeg tua hluav taws thaum lawv pab tswj thiab tswj cov dej ntws mus rau kev tua hluav taws. Cov chaw tua hluav taws tsuas yog siv tau raws li lawv cov khoom siv, thiab cov hluav taws kub hnyiab yog ib qho ntawm cov khoom siv tseem ceeb tshaj plaws.
Cov hluav taws kub hydrants feem ntau yog tsim los ntawm cov khoom sib txawv los tiv thaiv qhov xav tau ntawm lawv ib puag ncig. Cov khoom tseem ceeb ntawm lub tshuab hluav taws xob muaj xws li lub valve, qia los yog spindle, lub kaus mom, lub thoob, thiab lub taub hau lossis lub qhov hluav taws xob. Txhua qhov ntawm cov khoom no yog tsim los ntawm cov khoom siv uas muaj lub hom phiaj tshwj xeeb.
Lub thoob los yog lub cev ntawm qhov hluav taws kub hydrant yog lub ntsiab tivthaiv uas pom saum av. Nws feem ntau yog ua los ntawm cam khwb cia hlau los yog cov hlau ductile, ua rau nws muaj zog thiab ruaj khov. Cam khwb cia hlau yog ruaj khov, ruaj khov, thiab tuaj yeem tiv taus cov dej ntws siab tsis muaj deforming lossis tawg. Ductile hlau yog cov cuab yeej tshiab thiab tau dhau los ua cov khoom siv uas nyiam vim nws muaj kev cuam tshuam ntau dua thiab muaj zog dua.
Lub kaus mom yog ib feem ntawm qhov hluav taws kub hydrant uas npog qhov qhib qhov chaw uas cov hydrant txuas nrog rau cov dej. Nws feem ntau yog ua los ntawm tooj liab, uas yog cov hlau ruaj khov uas tiv taus corrosion. Lub kaus mom muaj ob lub qhov qhib, uas tso cai rau cov neeg tua hluav taws los tswj cov dej ntws raws li qhov xav tau.
Lub qhov hluav taws xob hydrant lossis lub taub hau feem ntau yog ua los ntawm tooj liab lossis tooj dag, cov hlau uas ua tau zoo thiab tiv taus corrosion. Bronze thiab tooj dag fittings yog qhov zoo dua vim lawv muaj peev xwm tiv taus cov dej ntws siab, txo kev sib txhuam, thiab siv sijhawm ntev dua piv rau lwm cov ntaub ntawv.
Lub valve ntawm qhov hluav taws kub hydrant yog lub luag haujlwm los tswj cov dej ntws los ntawm lub hydrant. Nws feem ntau yog ua los ntawm cov hlau tsis muaj hlau lossis tooj dag vim tias ob qho tib si cov ntaub ntawv tuaj yeem tiv taus cov dej ntws siab. Lub valve qia los yog spindle yog qhov tseem ceeb rau kev qhib thiab kaw lub valve, thiab nws feem ntau yog ua los ntawm stainless hlau lossis tooj dag.
Cov hluav taws tua hluav taws feem ntau xav tau kev saib xyuas niaj hnub vim tias lawv raug huab cua thiab raug tsim txom. Kev saib xyuas suav nrog kev yaug cov dej kom tshem tawm cov khib nyiab lossis cov khib nyiab uas tuaj yeem khaws cia hauv cov kav dej hauv lub sijhawm. Qhov saum npoo ntawm lub hydrant kuj tau kho nrog cov coatings los tiv thaiv nws los ntawm cov ntsiab lus hnyav uas nws ntsib.
Kawm Txog Hluav Taws Xob Hluav Taws Xob Flushing
Cov hluav taws kub hydrants feem ntau yog siv los ua ib txoj hauv kev rau cov neeg tua hluav taws kom ruaj ntseg cov dej tsis tu ncua rau kev tua hluav taws. Cov twj tso kua mis kuj tseem ua lub luag haujlwm hauv kev ua haujlwm thiab kev saib xyuas cov dej, suav nrog kev tso cai rau cov neeg ua haujlwm tso dej ntws tawm thaum tsim nyog.
Qhov Kev Pabcuam Dej Hiav Txwv
Lub Tsev Haujlwm Saib Xyuas Kev Ua Haujlwm Pej Xeem feem ntau ua nws ob lub lis piam Hydrant Flushing Program thaum lub caij nplooj zeeg thaum ntxov. Cov neeg ua haujlwm tshawb xyuas, ua haujlwm, thiab yaug txhua qhov ntawm ntau tshaj 1,700 Lub Zos-tus tswv hydrants ntawm cov dej. Txhawm rau txo qhov tsis txaus siab rau peb cov neeg siv dej, cov neeg ua haujlwm ua dej ntws tawm thaum yav tsaus ntuj thaum cov dej xav tau feem ntau nws qis tshaj. Cov neeg ua haujlwm yuav tshaj tawm cov paib dej ntws tawm hauv thaj chaw pabcuam uas lawv ua haujlwm ceeb toom rau cov neeg nyob hauv tsev tias dej ntws yuav tshwm sim yav tsaus ntuj. Qhov kev pab cuam hydrant txhua xyoo yog ib qho qauv siv dej siv uas ua kom muaj kev nyab xeeb, huv si, thiab dej ntshiab thoob plaws hauv lub xyoo.
Cov hluav taws kub hnyiab tau yaug txhawm rau txhawm rau tshem tawm cov hlau oxide thiab lwm yam minerals uas tshwm sim nyob rau hauv qab ntawm cov dej mains thaum lub sij hawm cov dej tsis txaus. Cov zaub mov no yog vim li cas rau qee lub sijhawm ntawm cov dej tsis zoo. Peb cov neeg ua haujlwm daws qhov teeb meem no los ntawm kev qhib cov dej kom tso cai rau cov dej kom ntws tawm cov oxides thiab cov av kom txog thaum cov xim tsis zoo.
Txhua Yam Koj Yuav Tsum Paub Txog Kev Kho Hluav Taws Xob Hluav Taws Xob
● Hom Kev Ntsuas Hluav Taws Xob
Static Pressure Test
Qhov kev sim no yog ua los ntawm kev txuas lub siab zoo li qub los ua ke rau hauv cov kav dej, kom ntseeg tau tias lub qhov cua txias qhib. Tom qab ntawd, thaum lub qhov cua txias kaw thiab cov kav dej tsis muaj cua, lub hydrant qhib.
Kev nyeem ntawv siab yog muab thaum lub hydrant tseem kaw. Txawm li cas los xij, lub qhov cua txias yog tom qab qhib kom tso tawm lub siab ua ntej qhov kev sib dhos standpipe raug tshem tawm.
Flow Test
Thaum kuaj cov dej ntws, lub ntsiab yog yaug li ntawm ib feeb kom tshem tawm cov khib nyiab uas thaiv qhov ntws sensor. Tom qab ntawd, lub raj xa dej txuas mus rau lub hydrant standpipe thaum lub hydrant valve qhib tag nrho. Lub ntsiab yog flushed, uas tom qab ntawd tso saib cov ntawv nyeem digital yuav tsum tau noj.
Kev tshuaj xyuas qhov muag
Ib qho yooj yim kev soj ntsuam pom muaj xws li cov hauv qab no:
Txheeb xyuas lub hydrant ncej
Lub cover
Qhov chaw nyob ib ncig ntawm lub hydrant
Tshawb xyuas daim ntawv qhia
Hnub nyoog ntawm hydrant
Nws nyob qhov twg
Cov khoom siv hydrant yog ua los ntawm
Ntau Hom Hluav Taws Xob Kho Hluav Taws Xob
Muaj peb txoj hauv kev los kho qhov hluav taws kub hnyiab, nyob ntawm koj qhov hluav taws kub hydrant qib ntawm kev puas tsuaj
Ua tib zoo tshuaj xyuas koj cov dej tua hluav taws O-rings kom paub tseeb tias lawv ua haujlwm zoo. Yog tias lawv zoo li raug puas tsuaj thiab pom cov tsos mob ntawm kev puas tsuaj, nws yog lub sijhawm los hloov lawv nrog cov khoom tshiab.
Txhawm rau xyuas kom koj lub qhov hluav taws kub ua haujlwm zoo, nws raug nquahu kom kuaj xyuas cov txiv ntoo ua haujlwm thiab qia txhua xyoo thiab lubricate lawv thaum twg tsim nyog.
Thaum kawg, koj qhov hluav taws kub hydrant qhov siab tuaj yeem cuam tshuam los ntawm kev tsim kho lossis kev tsim kho vaj tse nyob ze. Cov kev txav no cuam tshuam rau qhov hluav taws kub hauv av theem, ua rau muaj kev hloov pauv rau nws qhov siab thiab cuam tshuam rau nws txoj haujlwm. Thaum qhov no tshwm sim, koj yuav tsum tau kho qhov hluav taws kub hydrant qhov siab thiab ntxiv cov khoom siv hluav taws xob txuas ntxiv rau lub hom phiaj no.
Cov ntawv pov thawj
Peb lub Hoobkas
Hongye Hoobkas muaj 100 tus neeg ua haujlwm, suav nrog 20 tus kws tshaj lij kev tswj hwm thiab cov kws tshaj lij, peb cov kev cob qhia yog tag nrho ISO 9001: 2008 tau ntawv pov thawj, npog qhov chaw tsim khoom, forging, machining los ntawm CNC, sib sib zog nqus nqus thiab xuas nrig ntaus hauv hlau, hlau me me, phom hlau / LG2 thiab lwm yam. muaj peev xwm ntawm tus kheej tsim, tsim, tsim, muag thiab severice ntawm hluav taws sib ntaus system, teeb tsa tag nrho cov txheej txheem rau cov khoom tsim, kev tswj kom zoo thiab tus tub ntawm.
FAQ
Peb yog ib qho ntawm cov kws tshaj lij hluav taws xob hydrants tuam ntxhab thiab cov muag khoom hauv Suav teb, feem ntau koom nrog cov kev pabcuam lag luam wholesale. Txais tos kom yuav cov hluav taws kub zoo ntawm no los ntawm peb lub hoobkas.