GGG40/GGG50/Cast Iron Flanged Backflow Preventer Faia i Saina

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

Fa'amatalaga:

Tete'e Laititi Le toe fo'i Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - o se ituaiga o masini tu'ufa'atasiga vai e atiina ae e la matou kamupani, e masani ona fa'aaogaina mo le tu'uina atu o le vai mai le taulaga i le vaega lapisi lautele fa'atapula'a le mamafa o le paipa ina ia mafai ai ona 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:

xdaswd

  • Muamua:
  • Sosoo ai:
  • Tusi lau savali iinei ma lafo mai ia i matou

    oloa fa'atatau

    • 2019 Tulaga maualuga ductile lafo Ironconcentric lua Flange Butterfly Valve

      2019 tulaga maualuga Ductile lafo Ironconcentric D...

      O a tatou oloa e masani ona iloa ma faʻalagolago e tagata faʻauʻu ma o le a faʻafeiloaʻi pea le suia o manaoga tau tupe ma agafesootai mo le 2019 High quality Ductile Cast Ironconcentric Double Flange Butterfly Valve, Fausia fofo ma tau tau. Matou te auai faʻamaoni e gaosia ma amio ma le faʻamaoni, ma ona o le fiafia o tagata faʻatau i lou lava fale ma fafo i le pisinisi xxx. O a matou oloa e masani ona iloa ma faʻamoemoeina e tagata faʻauʻu ma o le a faʻafeiloaʻi faʻaauau suiga ...

    • Tau Lelei Fa'asalaina Afi Umea PN16 DIN Lug Butterfly Valve ma So'oga filo

      Tau lelei o le afi e faʻafefe ai le uʻamea PN16 DIN ...

      O la matou pisinisi e faʻamoemoe e faʻatino ma le faʻamaoni, tautua ia matou tagata faʻatau uma, ma galue i tekinolosi fou ma masini fou e faʻaauau pea mo upusii mo le tau lelei o le afi e faʻafefe ai le uʻamea uʻamea Lug Butterfly Valve ma le Wafer Connection, Lelei lelei, tautua taimi ma le tau faʻatau, e manumalo uma i matou i se taʻutaʻua sili i le fanua xxx e ui lava i tauvaga faavaomalo. O la matou pisinisi e faʻamoemoe e faʻatino ma le faʻamaoni, tautua ia matou tagata faʻatau uma, ma galulue i tekinolosi fou ma masini fou ...

    • DN200 Lug butterfly valve fa'atasi ai ma le fa'aogaina e leai ni pine i le C95400 Aluminum apamemea tisiki ma anufe.

      DN200 Lug butterfly valve fa'atasi ai ma le fa'aogaina e leai ni pine...

      Faʻamatalaga vave Faʻamaonia: 18 masina Ituaiga: Valves Faʻatonutonuina o le vevela, Valves Butterfly, Valves Faʻasaʻo Faʻasolosolo, Valve Faʻatonutonu Suavai, Lug butterfly valve Faʻapipiʻiina lagolago: OEM, ODM, OBM Nofoaga na amata mai ai: Tianjin, Saina Igoa Faʻailoga: TWS Numera Faʻataʻitaʻiga: D37A1X3-10 Faʻaoga: Temperature Temperature o Ala o Faasalalauga: Suavai Faʻasalalau masani: Faʻasalalauga Faʻasalalau Tele: DN200 Fauga: BUTTERFLY Igoa o oloa: Lug butterfly val...

    • Gaosi Saina Tuuina atu Y Strainer IOS Tusi Faamaonia Mea'ai Vas uamea u'amea Y ​​Ituaiga Strainer

      Saina Gauaia Tuuina atu Y Strainer IOS Certif...

      O a tatou sailiga e faavavau o le uiga o le "manatu i le maketi, manatu i le aganuu, manatu i le faasaienisi" faʻatasi ai ma le manatu o le "lelei le faavae, faʻatuatua i le autu ma le pulega o le alualu i luma" mo le IOS Certificate Food Grade Stainless Steel Y Type Strainer, Matou te faʻafeiloaʻi tagata faʻatau uma i le upu e talanoa mai ia i matou mo fegalegaleaiga a le kamupani umi. O a matou mea e sili ona lelei. Pe a Filifilia, Atoatoa e Faavavau! O a tatou sailiga e faavavau o le uiga o le "manatu i le maketi, toe...

    • DN1500 60 I le 150LB Lua Flange Butterfly Valve fa'atasi ma Feso'ota'iga Telescopic Flange Tasi

      DN1500 60 I le 150LB Fa'alua Flange Butterfly Valv...

      Faʻamatalaga taua Ituaiga: Valves Butterfly, Concentric Place of Origin: Tianjin, China Brand Name: TWS Numera Faʻataʻitaʻiga: D341X-150LB Talosaga: Suavai Suavai Temperature o Ala o Faʻasalalauga: Malosiaga masani: Faʻasalalauga Faʻasalalau: Fua Suavai Tele: 60 Fauga: BUTTERFLY Tulaga poʻo le Nonstandard: Igoa Faʻatonu: Vasega Fesoʻotaʻi BSI5. 150 Fa'asagaga: EN558-1 fa'asologa 13 Fa'atonuga o le mamafa: 150LB Siz...

    • DN50 wafer butterfly valve ma Limit switch

      DN50 wafer butterfly valve ma Limit switch

      Faʻamatalaga vave Faʻamaonia: 1 tausaga Ituaiga: Butterfly Valves Customized support: OEM Nofoaga o le amataga: Tianjin, Saina Igoa Faʻailoga: TWS Faʻataʻitaʻiga Numera: AD Talosaga: Temperature Lautele o Ala o Faasalalauga: Medium Temperature Power: Tusi Faʻasalalau: Vai Taulaga Tele: DN50 Structure: BUTTERFLY Tulaga poʻo le Nonstandard: Tulaga Faʻataʻitaʻiga Igoa o oloa: apamemea OEM e mafai ona tuʻuina atu le faʻailoga o le OEM: Faʻailoga Faʻailoga OEM e mafai ona tuʻuina atu: apamemea uʻumea OEM e mafai ona tuʻuina atu: apamemea uʻumea OEM: Mai le 1997...