High Quality Backflow Preventer

Tlhaloso e Khutšoanyane:

Boholo:Tlhaloso: DN 15~DN 40
Khatello:PN10/PN16/150 psi/200 psi
Tloaelo:
Moqapi: AWWA C511/ASSE 1013/GB/T25178


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Re na le lisebelisoa tse tsoetseng pele ka ho fetisisa tsa tlhahiso, baenjiniere le basebetsi ba nang le phihlelo le ba tšoanelehang, litsamaiso tse amohelehang tsa taolo ea boleng le sehlopha se nang le botsoalle sa ho rekisa pele / ka mor'a thekiso bakeng sa High Quality Backflow Preventer, botšepehi le matla, hangata li boloka boleng bo phahameng bo amohelehang, re amoheleha ho fektheri ea rona bakeng sa ho emisa le taeo le k'hamphani.
Re na le lisebelisoa tse tsoetseng pele ka ho fetisisa tsa tlhahiso, lienjineri le basebetsi ba nang le boiphihlelo le ba nang le tsebo, litsamaiso tse tsebahalang tsa taolo ea boleng le sehlopha se nang le botsoalle sa thekiso ea profeshenale ea tšehetso pele / ka mor'a thekiso bakeng saChina Hlahloba Valofo le Valofo, Re labalabela ho fihlela litlhoko tsa bareki ba rona lefatšeng ka bophara. Thepa ea rona ea thepa le litšebeletso e ntse e hola ho fihlela litlhoko tsa bareki. Re amohela bareki ba bacha le ba khale ba tsoang mekhoeng eohle ea bophelo ho ikopanya le rona bakeng sa likamano tsa nako e tlang tsa khoebo le ho fihlela katleho e tšoanang!

Tlhaloso:

Bongata ba baahi ha ba kenye se thibelang ho phalla ha metsi ka har'a lipeipi tsa bona tsa metsi. Ke batho ba 'maloa feela ba sebelisang valve e tloaelehileng ea ho hlahloba ho thibela ho khutlela tlaase. Kahoo e tla ba le ptall e kholo ea bokhoni. 'Me mofuta oa khale oa thibelo ea ho khutlela morao o theko e boima ebile ha o bonolo ho o hula. Kahoo ho ne ho le thata haholo ho sebelisoa haholo nakong e fetileng. Empa joale, re hlahisa mofuta o mocha oa ho rarolla tsohle. Thibelo ea rona ea anti drip mini backlow e tla sebelisoa haholo ho mosebelisi ea tloaelehileng. Ena ke sesebelisoa sa motsoako oa ho laola matla a metsi ka ho laola khatello ea phala hore e phethahale ka tsela e le 'ngoe. E tla thibela ho phalla ha morao, ho qoba meter ea metsi ho inverted le anti drip. E tla netefatsa metsi a nooang a bolokehileng le ho thibela tšilafalo.

Litšobotsi:

1. Moralo o otlolohileng oa sotted density, ho hanyetsa phallo e tlase le lerata le tlase.
2. Sebopeho sa Compact, boholo bo khutšoanyane, ho kenya habonolo, boloka sebaka sa ho kenya.
3. Thibela ho fetoha ha limithara tsa metsi le mesebetsi e phahameng ea anti-creeper idling,
drip tight e thusa ho laola metsi.
4. Lisebelisoa tse khethiloeng li na le bophelo bo bolelele ba tšebeletso.

Molao-motheo oa ho sebetsa:

E entsoe ka li-valve tse peli tsa ho hlahloba ka har'a threaded
kgokelo.
Ena ke sesebelisoa sa motsoako oa ho laola matla a metsi ka ho laola khatello ea phala hore e phethahale ka tsela e 'ngoe. Ha metsi a fihla, li-discs tse peli li tla buleha. Ha e ema, e tla koaloa ke seliba sa eona. E tla thibela ho phalla ha metsi le ho qoba meter ea metsi ho inverted. Belofo ena e na le molemo o mong: Ho netefatsa toka lipakeng tsa mosebelisi le Mokhatlo oa Phepelo ea Metsi. Ha phallo e le nyane haholo ho e tjhaja (e kang: ≤0.3Lh), valve ena e tla rarolla boemo bona. Ho ea ka phetoho ea khatello ea metsi, meter ea metsi e fetoha.
Kemiso:
1. Hloekisa phala pele ho insalation.
2. Valofo ena e ka kenngoa ka holimo le ka holimo.
3. Netefatsa tsela ea phallo e mahareng le tsela ea motsu ka tsela e ts'oanang ha u kenya.

Boholo:

sekgutlela morao

e nyane

Re na le lisebelisoa tse tsoetseng pele ka ho fetisisa tsa tlhahiso, baenjiniere le basebetsi ba nang le phihlelo le ba tšoanelehang, litsamaiso tse amohelehang tsa taolo ea boleng le sehlopha se nang le botsoalle sa ho rekisa pele / ka mor'a thekiso bakeng sa High Quality Backflow Preventer, botšepehi le matla, hangata li boloka boleng bo phahameng bo amohelehang, re amoheleha ho fektheri ea rona bakeng sa ho emisa le taeo le k'hamphani.
Boleng bo phahamengChina Hlahloba Valofo le Valofo, Re labalabela ho fihlela litlhoko tsa bareki ba rona lefatšeng ka bophara. Thepa ea rona ea thepa le litšebeletso e ntse e hola ho fihlela litlhoko tsa bareki. Re amohela bareki ba bacha le ba khale ba tsoang mekhoeng eohle ea bophelo ho ikopanya le rona bakeng sa likamano tsa nako e tlang tsa khoebo le ho fihlela katleho e tšoanang!

  • E fetileng:
  • E 'ngoe:
  • Ngola molaetsa wa hao mona mme o re romele wona

    Lihlahisoa tse amanang

    • China Theko e tlase China Z41W-16p Pn16 Stainless Steel Hand Wheel Non-Rising Stem Flange Wedge Gate Valve

      China Theko e tlase China Z41W-16p Pn16 Stainless...

      Nts'etsopele ea rona e ipapisitse le lisebelisoa tse tsoetseng pele, litalenta tse ntle haholo le matla a mahlale a matla a tsoelang pele bakeng sa China Theko e tlase China Z41W-16p Pn16 Stainless Steel Hand Wheel Non-Rising Stem Flange Wedge Gate Valve, Re amohela bareki ba bacha le ba siiloeng ke nako ho tsoa mekhoeng eohle ea bophelo ba letsatsi le letsatsi ho bua le rona bakeng sa mekhatlo ea likhoebo le katleho e tlang! Nts'etsopele ea rona e ipapisitse le lisebelisoa tse tsoetseng pele, litalenta tse ntle haholo le matla a mahlale a matla a mahlale a China Flange ...

    • Y-Type Strainer PN10/16 API609 Sefe ea tšepe e sa hloekang

      Y-Type Strainer PN10/16 API609 Casting iron Du...

      Ka kakaretso re lumela hore sebopeho sa motho se etsa qeto ea hore lihlahisoa ke tsa boleng bo holimo, lintlha li etsa qeto ea boleng bo botle ba lihlahisoa, ka moea oohle oa REALISTIC, O SEBELISANG LE O HLAHANG OA HO FIHLELA ka potlako bakeng sa Tlhahiso e potlakileng ea ISO9001 150lb Flanged Y-Type Strainer JIS Standard 20K Oil Gas API Y bareki lapeng le kantle ho indasteri ea xxx. Ka kakaretso re lumela hore semelo sa motho se ...

    • Boleng bo Phahameng China Double Eccentric Flanged Butterfly Valve

      Boleng bo Phahameng China Double Eccentric Flanged Empa...

      Ka boiphihlelo ba rona bo bongata le lihlahisoa le lits'ebeletso tse nahanelang, re amohetsoe re le barekisi ba tsebahalang bakeng sa bareki ba bangata lefatšeng ka bophara bakeng sa High Quality China Double Eccentric Flanged Butterfly Valve, Ho tloha ha e theoa mathoasong a bo-1990, joale re thehile marang-rang a rona a thekiso USA, Jeremane, Asia, le linaheng tse 'maloa tsa Middle East. Re ikemiselitse ho ba morekisi oa maemo a holimo bakeng sa OEM ea lefats'e ka bophara le li-aftermarket! Ka boiphihlelo ba rona bo bongata le lihlahisoa tse nahanelang le ho ...

    • ODM Factory China ANSI 150lb /DIN /JIS 10K Worm-Geared Wafer Butterfly Valve for Drainage

      ODM Factory China ANSI 150lb /DIN /JIS 10K Worm...

      Re totobatsa tsoelo-pele le ho hlahisa lihlahisoa tse ncha 'marakeng selemo se seng le se seng bakeng sa ODM Factory China ANSI 150lb /DIN /JIS 10K Worm-Geared Wafer Butterfly Valve for Drainage, Re thabetse hore ebe re ntse re eketseha re sebelisa thuso e matla le e tšoarellang nako e telele ea bareki ba rona ba thabileng! Re totobatsa tsoelo-pele le ho hlahisa lihlahisoa tse ncha 'marakeng selemo se seng le se seng bakeng sa China Wafer Butterfly Valve, Flange Butterfly Valve, Re ts'episa ka tieo hore re tla fa bareki bohle ...

    • Moralo o Hanela ho Corrosion Ts'ebetso e Khethehileng ea Li-valve tsa Phallo e Phahameng ea Lebelo le Phahameng

      Moralo o Hanela ho Corrosion Tshebetso e Khethehileng ...

      Setho se seng le se seng se tsoang sehlopheng sa rona se seholo sa phaello se ananela litlhoko tsa bareki le puisano ea mokhatlo bakeng sa 2019 theko e phahameng ea ductile iron Air Release Valve, Ho ba teng kamehla ha litharollo tsa boemo bo holimo hammoho le lits'ebeletso tsa rona tse ntle tsa pele le ka morao ho thekiso ho netefatsa tlholisano e matla 'marakeng o ntseng o eketseha oa lefatše. Setho se seng le se seng se tsoang sehlopheng sa rona se seholo sa phaello se ananela litlhoko tsa bareki le puisano ea mokhatlo ...

    • Theko ea Theko Seat Soft Seat Ductile Cast Iron Dual Plate Wafer Check Valve

      Theko ea theolelo Setulo se Bonolo sa Ductile Cast Iron Dual...

      "Tlhaloso ea boleng, Botšepehi e le motheo, k'hamphani e tšepahalang le phaello e kopanetsoeng" ke mohopolo oa rona, e le hore o ka theha ka mokhoa o tsitsitseng mme o hahamalle bokhabane bakeng sa Theko ea Setulo ea Ductile Cast Iron Dual Plate Wafer Check Valve, e khothatsoa ke 'maraka o hlahisang ka potlako oa lijo le lino tse potlakileng lefatšeng ka bophara, ho tsamaisa thepa lefatšeng ka bophara. balekane / bareki ho hlahisa litholoana tse ntle hammoho. "Boleng ba pele, Botšepehi joalo ka b...