tau si'osi'omaga Saina Fa'aitiitiga-Omiga Mataupu Faavae Backflow Preventer

Fa'amatalaga Puupuu:

Tele:DN 50~DN 400
Malosi:PN10/PN16/150 psi/200 psi
Tulaga masani:
Fuafuaga:AWWA C511/ASSE 1013/GB/T25178


Fa'amatalaga Oloa

Faailoga o oloa

O a matou tagata faigaluega e masani lava i le agaga o le "faʻaauau pea le faʻaleleia ma le lelei", ma faʻatasi ai ma le tulaga maualuga o oloa sili ona lelei, tau lelei ma faʻatauga faʻatau, matou te taumafai e maua le faʻalagolago i tagata taʻitoʻatasi mo le tau faʻatau.Saina Fa'aitiitia-Omiga Fa'avae Fa'asaga i tua, O le pipii atu i le pisinisi mataupu faavae o faamanuiaga soofaatasi, ua tatou manumalo i le talaaga lelei i totonu oa tatou tagata faatau ona oa tatou auaunaga atoatoa, oloa lelei ma tau faatauva. Matou te faʻafeiloaʻi ma le fiafia tagata faʻatau mai le fale ma fafo e galulue faʻatasi ma i matou mo le manuia masani.
O a matou tagata faigaluega e masani lava i le agaga o le "faʻaauau pea le faʻaleleia ma le lelei", ma faʻatasi ai ma oloa mataʻina maualuga, tau lelei ma faʻatauga faʻatau, matou te taumafai e faʻalagolago i tagata taʻitoʻatasi uma mo.Saina Fa'aitiitia-Omiga, Fa'avae Fa'asaga i tua, Ona o le mautu oa tatou oloa ma fofo, sapalai taimi ma la tatou auaunaga faamaoni, ua mafai ai ona faatau atu a tatou fofo e le gata i luga o le maketi i totonu o le atunuu, ae faapea foi ona auina atu i fafo i atunuu ma itulagi, e aofia ai Sasaʻe Tutotonu, Asia, Europa. ma isi atunuu ma itulagi. I le taimi lava e tasi, matou te faia foi le OEM ma le ODM poloaiga. O le a matou faia le mea sili matou te mafaia e auauna atu ai i lau kamupani, ma faʻatuina se felagolagomai manuia ma faauo ma oe.

Fa'amatalaga:

Tete'e Laititi Non-return Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - o se ituaiga vai fa'apipi'i masini fa'apipi'iina e la matou kamupani, e fa'aaogaina tele mo le tu'uina atu o le vai mai le taulaga i le vaega lautele o le lapisi fa'atapula'a le mamafa o paipa ina ia na'o le tasi le auala e tafe ai le vai. O lana galuega o le taofia lea o le backflow o le auala pipeline po o so o se tulaga siphon tafe i tua, ina ia aloese mai le filogia backflow.

Uiga:

1. E fa'apipi'i ma pupuu; tete'e itiiti; fa'asaoina o le vai (leai se fa'alavelave fa'afuase'i o alavai i le suiga masani o le mamafa o le vai); saogalemu (i le leiloa o le mamafa o le mamafa i luga o le vai, o le alavai alavai e mafai ona tatala i le taimi, gaogao, ma le ogatotonu o le backflow preventer e ave i taimi uma le faamuamua i luga o le alia i le vaeluaga o le ea); luga-laina iloa ma tausiga ma isi. I lalo o galuega masani i le fua faatatau o le tamaoaiga, faaleagaina vai o oloa designis 1.8 ~ 2.5 m.

2. lua tulaga siaki valve' s lautele valve cavity tafe mamanu o le tafe itiiti tetee, vave i-off faamaufaailoga o siaki valve, lea e mafai ona puipuia lelei le faaleagaina o le alatoto ma paipa e faafuaseʻi maualuga le mamafa o le tua, faatasi ai ma le mute galuega, lelei faalauteleina le ola tautua o le valve.

3. Fuafuaga saʻo o alavai alavai, alavai mamafa e mafai ona fetuunai le tau fesuiaiga o le mamafa o le tipi ese faiga tuʻuina atu vai, e aloese ai mai le faʻalavelaveina o suiga o le mamafa o le faiga. Ki-off saogalemu ma fa'atuatuaina, leai se vai fa'afuase'i.

4. Large diaphragm control cavity design e sili atu le maufaatuatuaina o vaega autu nai lo isi backlow preventer, saogalemu ma faʻalagolago i luga-off mo alavai alavai.

5. O le fausaga tuʻufaʻatasia o le tatalaina o le alavai lautele ma le ala faʻafefe, faʻaogaina faʻatasi ma alavai i totonu o le valve cavity e leai ni faʻafitauli alavai, faʻatapulaʻa atoa le mafai ona toe foʻi i lalo o le vaitafe ma le faʻafefe o le tafe o le tafe.

6. Humanized mamanu e mafai ona faia i luga ole laiga suʻega ma tausiga.

Talosaga:

E mafai ona faʻaaogaina i le faʻaleagaina o le eleelea ma le faʻaleagaina o le malamalama, mo le faʻaleagaina oona, e faʻaaogaina foi pe a le mafai ona taofia le toe foʻi mai e ala i le vavae ese o le ea;
E mafai ona faʻaaogaina i le puna o paipa lala i faʻaleagaina leaga ma faʻaauau pea le tafe o le mamafa, ma e le faʻaaogaina i le puipuia o backlow o
oona oona.

itu:

xdaswdO a matou tagata faigaluega e masani lava i le agaga o le "faʻaauau pea le faʻaleleia ma le lelei", ma faʻatasi ai ma le tulaga maualuga o oloa sili ona lelei, tau faʻatauga lelei ma faʻataʻitaʻiga lelei pe a uma le faʻatau atu, matou te taumafai e maua le faʻalagolago i tagata taʻitoʻatasi mo le 2019 tau siʻosiʻomaga Saina Faʻaititia- OmigaFa'avae Fa'asaga i tua, O le pipii atu i le pisinisi mataupu faavae o faamanuiaga soofaatasi, ua tatou manumalo i le talaaga lelei i totonu oa tatou tagata faatau ona oa tatou auaunaga atoatoa, oloa lelei ma tau faatauva. Matou te faʻafeiloaʻi ma le fiafia tagata faʻatau mai le fale ma fafo e galulue faʻatasi ma i matou mo le manuia masani.
tau siʻosiʻomaga Saina Faʻaititia-Omiga, Principle Backflow Preventer, Ona o le mautu o a tatou oloa ma fofo, sapalai taimi ma la tatou auaunaga faamaoni, ua mafai ai ona faʻatau atu a tatou fofo e le gata i luga o maketi i totonu o le atunuʻu, ae faʻatau atu i atunuu ma itulagi, e aofia ai Sasaʻe Tutotonu, Asia, Europa ma isi atunuu ma itulagi. I le taimi lava e tasi, matou te faia foi le OEM ma le ODM poloaiga. O le a matou faia le mea sili matou te mafaia e auauna atu ai i lau kamupani, ma faʻatuina se felagolagomai manuia ma faauo ma oe.

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