wholesale theko China Reduced-Pressure Principle Backflow Preventer

Tlhaloso e Khutšoanyane:

Boholo:Tlhaloso: DN 50~DN 400
Khatello:PN10/PN16/150 psi/200 psi
Tloaelo:
Moqapi: AWWA C511/ASSE 1013/GB/T25178


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Basebetsi ba rona ka kakaretso ba na le moea oa "ntlafatso e tsoelang pele le bokhabane", 'me hammoho le thepa ea boleng bo holimo, theko e ntle le litharollo tse ntle ka mor'a thekiso, re leka ho fumana tšepo ea moreki e mong le e mong bakeng sa litheko tse felletseng.China e Fokotse-Khatello Principle Backflow Preventer, Ho khomarela molao-motheo oa khoebo oa melemo e kopanetsoeng, re fumane botumo bo botle har'a bareki ba rona ka lebaka la litšebeletso tsa rona tse phethahetseng, lihlahisoa tsa boleng le theko ea tlhōlisano. Re amohela ka mofuthu bareki ba tsoang lapeng le kantle ho naha ho sebelisana le rona bakeng sa katleho e tšoanang.
Basebetsi ba rona ka kakaretso ba na le moea oa "ntlafatso e tsoelang pele le bokhabane", 'me hammoho le thepa ea boleng bo holimo, theko e ntle le litharollo tse ntle ka mor'a thekiso, re leka ho fumana tšepo ea moreki e mong le e mong bakeng saChina e Fokotse-Khatello, Principle Backflow Preventer, Ka lebaka la botsitso ba lihlahisoa le litharollo tsa rona, phepelo e nakong le tšebeletso ea rona e tšepahalang, re khonne ho rekisa litharollo tsa rona eseng feela ka mmaraka oa lehae, empa hape re romelloa linaheng le libakeng, ho kenyeletsoa Middle East, Asia, Europe le linaha tse ling le libaka. Ka nako e ts'oanang, re boetse re etsa litaelo tsa OEM le ODM. Re tla etsa sohle se matleng a rona ho sebeletsa k'hamphani ea hau, le ho theha tšebelisano e atlehileng le e mosa le uena.

Tlhaloso:

Ho hanyetsa hanyenyane Non-return Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - ke mofuta oa sesebelisoa sa motsoako oa ho laola metsi se entsoeng ke k'hamphani ea rona, e sebelisoang haholo bakeng sa phepelo ea metsi ho tloha yuniti ea litoropo ho ea setsing sa likhoerekhoere ka kakaretso se fokotsa khatello ea lipeipi e le hore phallo ea metsi e ka ba tsela e le 'ngoe feela. Mosebetsi oa eona ke ho thibela ho khutlela morao ha liphaephe kapa boemo leha e le bofe ba siphon bo khutlelang morao, e le ho qoba tšilafalo ea ho khutlela morao.

Litšobotsi:

1. Ke ea sebopeho se kopaneng le se khuts'oane; khanyetso e fokolang; ho boloka metsi (ho se be le ts'ebetso e sa tloaelehang ea ho hula metsi nakong ea phetoho e tloaelehileng ea khatello ea phepelo ea metsi); e bolokehileng (ka tahlehelo e sa tloaelehang ea khatello tsamaisong ea phepelo ea metsi e phahameng, valve ea drain e ka buleha ka nako e nepahetseng, e tšolloa, 'me sebaka se bohareng sa thibelo ea backflow e lula e etelletse pele ka holim'a karohano ea moea); ho lemoha le ho hlokomela marang-rang joalo-joalo Tlas'a mosebetsi o tloaelehileng ka sekhahla sa phallo ea moruo, tšenyo ea metsi ea moralo oa sehlahisoa ke 1.8 ~ 2.5 m.

2. Maemo a mabeli a hlahlobang "valve" s wide valve cavity flow design ke ea ho hanyetsa ho phalla ho fokolang, ka potlako ho tima litiiso tsa li-valve tsa ho hlahloba, tse ka thibelang ka katleho ho senyeha ha valve le pipe ka khatello e phahameng ea tšohanyetso, e nang le ts'ebetso e khutsitseng, ka katleho ho atolosa bophelo ba tšebeletso ea valve.

3. Moralo o nepahetseng oa valve ea drain, khatello ea drain e ka fetola boleng ba khatello ea khatello ea sistimi ea phepelo ea metsi e khaotsoeng, ho qoba ho kena-kenana le ho fetoha ha khatello ea sistimi. Ho theoha ka mokhoa o sireletsehileng le ka mokhoa o ts'eptjoang, ha ho na ho lutla ha metsi ho sa tloaelehang.

4. Sebopeho se seholo sa taolo ea diaphragm se etsa hore ho tšepahala ha likarolo tsa bohlokoa ho be molemo ho feta ho thibela ho thibela ho khutlela morao, ka mokhoa o sireletsehileng le ka botšepehi ho tima valve ea drain.

5. Sebopeho se kopantsoeng sa bophara bo boholo ba drainage e bulehileng le mocha oa ho kheloha, ho kenngoa ho tlatsetsang le ho ntša metsi ka har'a sekoti sa valve ha ho na mathata a metsi, ho fokotsa ka ho feletseng monyetla oa ho khutlela fatše le ho fetoha ha siphon ho etsahala.

6. Moralo oa batho o ka ba teko le tlhokomelo ea inthaneteng.

Lisebelisoa:

E ka sebelisoa tšilafalong e kotsi le tšilafalo ea leseli, bakeng sa tšilafalo e chefo, e boetse e sebelisoa haeba e sitoa ho thibela ho khutlela morao ka ho itšehla thajana;
E ka sebelisoa mohloling oa phala ea lekala tšilafalong e kotsi le phallo e tsoelang pele ea khatello, 'me e sa sebelisoe ho thibela ho khutlela morao.
tshilafatso e chefo.

Boholo:

xdaswdBasebetsi ba rona ka kakaretso ba na le moea oa "ntlafatso e tsoelang pele le bokhabane", 'me hammoho le thepa ea boleng bo holimo, theko e ntle le litharollo tse ntle ka mor'a thekiso, re leka ho fumana tšepo ea moreki e mong le e mong bakeng sa theko ea 2019.China e Fokotse-KhatelloPrinciple Backflow Preventer, Ho khomarela molao-motheo oa khoebo oa melemo e kopanetsoeng, re fumane botumo bo botle har'a bareki ba rona ka lebaka la litšebeletso tsa rona tse phethahetseng, lihlahisoa tsa boleng le theko ea tlhōlisano. Re amohela ka mofuthu bareki ba tsoang lapeng le kantle ho naha ho sebelisana le rona bakeng sa katleho e tšoanang.
Theko e rekisoang China Reduced-Pressure, Principle Backflow Preventer, Ka lebaka la botsitso ba lihlahisoa le litharollo tsa rona, phepelo e nakong le ts'ebeletso ea rona e tšepahalang, re khonne ho rekisa litharollo tsa rona eseng feela ka mmaraka oa lehae, empa hape le ho romelloa linaheng le libakeng, ho kenyeletsoa Middle East, Asia, Europe le linaha tse ling le libaka. Ka nako e ts'oanang, re boetse re etsa litaelo tsa OEM le ODM. Re tla etsa sohle se matleng a rona ho sebeletsa k'hamphani ea hau, le ho theha tšebelisano e atlehileng le e mosa le uena.

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

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