OEM Gaosimea Uamea Kaponi U'amea Fa'alua Fa'asa'i Fa'afo'i Fa'afo'i Fa'ato'aga Fa'ato'aga Lua Plate Wafer Ituaiga Siaki Valve Faitotoa Valve Polo.

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 upusii vave ma lelei, faufautua logoina e fesoasoani ia te oe e filifili le oloa saʻo e fetaui ma ou manaʻoga uma, se taimi puʻupuʻu gaosiga, pulega sili ona lelei ma auaunaga tulaga ese mo le totogiina ma le felauaiga o mataupu mo le OEM Manufacturer Carbon Steels Cast Iron Double Non Return Backflow Preventer Spring Dual Plate Wafer Type Check Valve Gate Ball Valve, O la tatou sini autu o le taʻitaʻia o se paionia pito i luga. Matou te mautinoa o lo matou poto masani i le gaosiga o meafaigaluega o le a maua ai le faʻatuatuaga a le tagata faʻatau, Manaʻo e galulue faʻatasi ma faʻatupuina se taimi umi sili atu ma oe!
O upusii vave ma sili ona lelei, faufautua logoina e fesoasoani ia te oe e filifili le oloa saʻo e fetaui ma ou manaʻoga uma, se taimi puʻupuʻu gaosiga, pulega sili ona lelei ma auaunaga tulaga ese mo le totogiina ma felauaiga mataupu moVailaau Saina ma Alavai Paipa, Ina ia faʻatagaina tagata faʻatau ia sili atu le mautinoa ia i matou ma maua le auaunaga sili ona lelei, matou te faʻatautaia la matou kamupani ma le faʻamaoni, faʻamaoni ma le sili ona lelei. Matou te matua talitonu o le matou fiafiaga e fesoasoani i tagata faʻatau e faʻatautaia a latou pisinisi ia sili atu le manuia, ma o a matou fautuaga faʻapitoa ma auaunaga e mafai ona taʻitaʻia atili ai filifiliga talafeagai mo tagata faʻatau.

Fa'amatalaga:

Laititi tete'e Le toe fo'i Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - o se ituaiga vai e pulea tu'ufa'atasi masini atia'e e la matou kamupani, e masani ona fa'aaogaina mo le tu'uina atu o le vai mai le taulaga i le vaega lautele o le lapisi fa'atapula'a le mamafa o le 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 muamua le faamuamua i luga o le vai 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 le valve siaki, lea e mafai ona puipuia lelei le faaleagaina o le alatoto ma paipa e ala i le mamafa faafuaseʻi i tua, faatasi ai ma galuega gūgū, lelei faalauteleina le ola auaunaga 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 upusii vave ma lelei, faufautua logoina e fesoasoani ia te oe e filifili le oloa saʻo e fetaui ma ou manaʻoga uma, se taimi puʻupuʻu gaosiga, pulega sili ona lelei ma auaunaga tulaga ese mo le totogiina ma le felauaiga o mataupu mo le OEM Manufacturer Carbon Steels Cast Iron Double Non Return Backflow Preventer Spring Dual Plate Wafer Type Check Valve Gate Ball Valve, O la tatou sini autu o le taʻitaʻia o se paionia pito i luga. Matou te mautinoa o lo matou poto masani i le gaosiga o meafaigaluega o le a maua ai le faʻatuatuaga a le tagata faʻatau, Manaʻo e galulue faʻatasi ma faʻatupuina se taimi umi sili atu ma oe!
OEM ManufacturerVailaau Saina ma Alavai Paipa, Ina ia faʻatagaina tagata faʻatau ia sili atu le mautinoa ia i matou ma maua le auaunaga sili ona lelei, matou te faʻatautaia la matou kamupani ma le faʻamaoni, faʻamaoni ma le sili ona lelei. Matou te matua talitonu o le matou fiafiaga e fesoasoani i tagata faʻatau e faʻatautaia a latou pisinisi ia sili atu le manuia, ma o a matou fautuaga faʻapitoa ma auaunaga e mafai ona taʻitaʻia atili ai filifiliga talafeagai mo tagata faʻatau.

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