Tlhaloso e phahameng ea Double Non Return Backflow Preventer Spring Dual Plate Wafer Type Check Valve Gate Ball Valve

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

Lisebelisoa tse tsamaisoang hantle, basebetsi ba phaello ea litsebi, le lihlahisoa le litšebeletso tse ntle haholo ka mor'a thekiso; Re bile balekane ba ka sehloohong ba bonngoeng le bana, motho e mong le e mong o khomarela khamphani molemo oa "kopano, boinehelo, mamello" bakeng sa tlhaloso e phahameng ea Double Non Return Backflow Preventer Spring Dual Plate Wafer Type Check Valve Gate Ball Valve, Ka lilemo tse fetang 8 tsa khoebo, re na le phihlelo e ngata le mahlale a tsoetseng pele ha re ntse re hlahisa thepa ea rona.
Lisebelisoa tse tsamaisoang hantle, basebetsi ba phaello ea litsebi, le lihlahisoa le litšebeletso tse ntle haholo ka mor'a thekiso; Hape re bile balekane ba ka sehloohong ba bonngoeng le bana, motho e mong le e mong o khomarela k'hamphani e rua molemo "kopano, boinehelo, mamello" bakeng saChina Valofo le Pipeline Valve, U ka re tsebisa maikutlo a hau ho hlahisa moralo o ikhethang oa mohlala oa hau ho thibela likarolo tse ngata tse tšoanang 'marakeng! Re tla fana ka tšebeletso ea rona e molemohali ho khotsofatsa litlhoko tsohle tsa hau! U lokela ho iteanya le rona hang-hang!

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 pakeng 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

Lisebelisoa tse tsamaisoang hantle, basebetsi ba phaello ea litsebi, le lihlahisoa le litšebeletso tse ntle haholo ka mor'a thekiso; Re bile balekane ba ka sehloohong ba bonngoeng le bana, motho e mong le e mong o khomarela khamphani molemo oa "kopano, boinehelo, mamello" bakeng sa tlhaloso e phahameng ea Double Non Return Backflow Preventer Spring Dual Plate Wafer Type Check Valve Gate Ball Valve, Ka lilemo tse fetang 8 tsa khoebo, re na le phihlelo e ngata le mahlale a tsoetseng pele ha re ntse re hlahisa thepa ea rona.
Tlhaloso e phahamengChina Valofo le Pipeline Valve, U ka re tsebisa maikutlo a hau ho hlahisa moralo o ikhethang oa mohlala oa hau ho thibela likarolo tse ngata tse tšoanang 'marakeng! Re tla fana ka tšebeletso ea rona e molemohali ho khotsofatsa litlhoko tsohle tsa hau! U lokela ho iteanya le rona hang-hang!

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

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