Nta ntawm Vertical Water Meter
Multi-jet
Hom qhuav / ntub hom (rau xaiv)
Dej txias / dej kub (rau xaiv)
Muaj los nruab rau hauv txoj kev ntsug
Kev ntsuas qhov tseeb yog mus txog ISO4064 CLASS B
Cov ntaub ntawv zoo, Steady& txhim khu kev qha yam ntxwv
Khoom siv:
Npog: hlau / tooj dag / stainless hlau forselecting
Lub cev: hlau / tooj dag rau xaiv
Connector: hlau / tooj dag rau xaiv
Cov xwm txheej ua haujlwm
. Dej kub: 0.1 ℃ ~ 40 C rau ntsuas dej txias.
0.1 C ~ 90 C rau ntsuas dej kub.
. Dej siab: ≤1.6Mpa (16 bar).
lnstallation Requirements
· Lub 'meter' yuav tsum tau muab ntsia rau hauv txoj hauj lwm ntsug nrog cov kev taw qhia ntawm cov ntws raws li qhia los ntawm xub cam khwb cia nyob rau hauv lub ntsuas lub cev nrog rau lub ntsej muag upwards.
· Cov kav dej yuav tsum tau yaug ua ntej kev teeb tsa.
.Lub 'meter' yuav tsum muaj dej tas li thaum lub sijhawm ua haujlwm.
Yam tsawg kawg nkaus tso cai yuam kev
Hauv thaj tsam qis los ntawm qmin suav nrog mus txog tab sis tsis suav nrog qt yog ± 5%.
Hauv cheeb tsam sab saud los ntawm qt suav nrog rau thiab suav nrog qs yog ± 2%; ± 3% rau cov ntsuas dej kub.
Zuag qhia tag nrho Dimension Thiab Nyhav
| DN (mm) | 15 | 20 | 25 | 32 | 40 | 50 |
| Loj (inch) | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" |
| L1 | 194 | 204 | 228 | 274 | 278 | 280 |
| L | 100 | 100 | 108 | 150 | 150 | 160 |
| H | 99.5 | 99.5 | 122.6 | 133.6 | 133.6 | 187.5 |
| W1 | 133 | 137 | 166 | 220 | 228 | |
| Txuas Xov D | G3/4B | G1B | G11/4B | G11/2B | G2B | Flange txuas |
| d | R1/2 | R3/4 | R1 | R11/4 | R11/2 |
Txoj kev ntsuas qhov sib txawv ntawm lub ntsuas dej:
(1) Renovatethehouseholdpipenetworkandstrivetoimprovethewater qualityofthepipenetwork;
(2) nruj me ntsis xyuas cov ntsuas dej ntsuas ntsuas nruj raws li kev tswj hwm kev tswj xyuas kev tswj xyuas kev tswj xyuas cov dej ntsuas dej nruj, thiab ua kom muaj kev kub ntxhov ntawm lub sijhawm tas sijhawm;
(3) Thaum lub ntsuas dej tau raug xaiv, ntsuas qhov ntsuas dej ntawm qhov ntsuas dej yuav tsum tau ua kom zoo li qhov muaj peev xwm ua tau raws li qhov dej ntws tiag tiag;
(4) Duringtheinstallationofthewatermeter, itmustbeinstalledinstrictaccordancewiththetechnicalrequirementsofthewatermeter.First, thereshouldbeacertainstraightpipesectionbeforeandafterthewatermeter.Thelengthofthestraightpipesectionbeforethewatchshouldbenolessthan10timesthediameterofthewatermeter.Thesurfaceshouldbenolessthan5timesthediameterofthewatermeter.Second, thewatergaugeshouldbehorizontal; thethirdisthewatermeter.Itisgoodtoinstallthefiltertoeffectivelypreventthewaterfromenteringthewatermeter.Fourth, thevalveshouldbefullyopenedbeforethewatermetertomakethewaterpressurestable, soastoensureaccuratemetering.
Cim npe nrov: dn15-dn25 ntsug hom dej ntsuas rotary tooj dag lub cev txias dej kub ntsuas, manufacturers, lag luam wholesale, pricelist, quotation
