Sehloohong sena, re tla hlahlobaphapang pakeng tsa li-valve tsa heke le li-valve tsa sluice, hlakisa tšebeliso ea tsona, 'me li u thuse ho etsa qeto ea hore na ke efe e nepahetseng bakeng sa sistimi ea hau.
Valve ea Heke ke Eng
A valve ea hekeke mofuta oa valve e tsamaeang ka mola o otlolohileng e etselitsoeng ho emisa ka botlalo kapa ho lumella ka botlalo phallo ea metsi ka har'a phaephe. E na le heke ea mofuta oa wedge kapa e bapileng e tsamaeang holimo kapa tlase lipakeng tsa litulo tse peli ho laola phallo. Li-valve tsena ha lia rereloa ho thiba 'me li sebelisoa hamolemo lits'ebetsong tsa ho bula/ho tima.
Likarolo tsa Bohlokoa:
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☆ E sebetsa ka ho phahamisa heke (disc) ho tsoa tseleng e phallang metsi.
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☆ E fana ka lithibelo tse fokolang tsa phallo ha e butsoe ka botlalo
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☆ Hangata e sebelisoa indastering ea oli le khase, lik'hemik'hale, likepe le motlakase
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☆ E ka sebetsana le tikoloho e nang le khatello e phahameng le mocheso o phahameng
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☆ E fumaneha ka thepa e fapaneng: tšepe e entsoeng ka tšepe, tšepe ea khabone, tšepe e sa hloekang, boronse
Valve ea Sluice ke Eng
A vala ea ho thiba, e sebediswang haholo tsamaisong ya phepelo ya metsi le nosetso, ha e le hantle ke mofuta wa valve ya heke. Polelwana “valve ya sluice” e sebediswa haholo ditshebedisong tsa metsi tsa baahi le tsa masepala, haholoholo dinaheng tse kang India le UK. E laola phallo ya metsi ka ho phahamisa kapa ho theola heke ka hare ho mmele wa valve.
Likarolo tsa Bohlokoa:
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☆ Hangata e sebelisoa liphaepheng tsa metsi tse nang le khatello e tlase le tse bophara bo boholo.
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☆ Hangata e fumanoa marangrang a kabo ea metsi a sechaba
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☆E ka ba le dibopeho tsa kutu e ntseng e phahama kapa e sa ntseng e phahama
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☆ E sebetsoa ka letsoho kapa ke li-actuator lits'ebetsong tse patiloeng
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☆ Hangata e etselitsoe ho sebetsa le litsamaiso tsa metsi a nooang kapa metsi a pula
Liphapang tsa Bohlokoa Pakeng tsa Valve ea Heke le Valve ea Sluice
| Tšobotsi | Valve ea Heke | Valve ea Sluice |
|---|---|---|
| Mantswe a sebediswang | E tloaelehileng makaleng a oli le khase, indastering | E tloaelehileng phepelong ea metsi, litsamaisong tsa masepala |
| Kopo | Tšebeliso ea indasteri (mouoane, oli, lik'hemik'hale) | Mesebetsi ea metsi le nosetso |
| Khatello/Mocheso | E loketse khatello/mocheso o phahameng | Hangata e sebelisoa bakeng sa litsamaiso tsa metsi tse nang le khatello e tlase |
| Maemo | Litekanyetso tsa API, ASME, DIN | Maemo a BS 5163, IS 14846 (metsi a metsi) |
| Kaho ea Lintho | Mefuta e mengata e kenyeletsang litšepe tse kopantsoeng | Hangata tšepe e entsoeng ka tšepe, tšepe e ductile e nang le lesela la epoxy |
| Ts'ebetso | Ka letsoho, pneumatic, motlakase | Hangata e sebelisoa ka letsoho kapa e lokisitsoe |
| Sepheo sa Moralo | E hahiloe bakeng sa ho tšoarella maemong a thata | E ntlafalitsoe bakeng sa ho hanyetsa mafome ka metsing |
Na Valve ea Heke le Valve ea Sluice lia tšoana
Ha e le hantle, valve ea sluice ke mofuta oa valve ea heke, empa se fapaneng ha se kamehla e leng 'nete. Li-valve tsa sluice ke li-valve tse khethehileng tsa heke tse sebelisoang haholo-holo lits'ebetsong tsa metsi, athe li-valve tsa heke li na le ts'ebeliso e pharaletseng ea indasteri. Phapang e kholo e ho nomenclature, maemo a moralo le lits'ebetso.
Ho Khetha Valve e Nepahetseng bakeng sa Kopo ea Hao
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Mofuta oa Mokelikeli: Bakeng sa metsi, valve ea sluice hangata e lekane. Bakeng sa oli, khase, kapa lik'hemik'hale, valve ea heke e boima e khothaletsoa.
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Maemo a Ts'ebetso: Mocheso o phahameng le kgatello di hloka di-valve tsa heke tsa maemo a indasteri.
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Maemo a Taolo: Netefatsa hore valve e latela maemo a lehae—API bakeng sa indasteri, BS/IS bakeng sa litsamaiso tsa metsi.
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Tšepahala ea Moetsi: Khetha moetsi oa li-valve ea nang le setifikeiti joalo ka Qingdao I-Flow ho netefatsa ts'epo ea nako e telele le ho latela melao ea lefats'e.
Hobaneng o ka Khetha I-FLOW e le Mofani oa Valve ea Hao
At Phallo ea I ea Qingdao, re hlahisa le ho romela kantle ho naha mefuta e mengata ea li-valve tsa heke, ho kenyeletsoa le mehlala e fihlelang maemo a AWWA, BS 5163, le DIN. Hore na projeke ea hau e tsamaisong ea metsi ea leoatle, ea indasteri, kapa ea masepala, li-valve tsa rona tsa sluice le li-valve tsa heke li entsoe bakeng sa ts'ebetso, polokeho le ho tšoarella nako e telele.
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①Ho feta lilemo tse 10 tsa boiphihlelo ba lefats'e ba ho romela kantle ho naha
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②Tlhahiso e netefalitsoeng ea ISO 9001
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③Litumello tsa CE, WRAS, DNV, le ABS
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④Thepa: Tšepe e lahliloeng, tšepe e ductile, tšepe e sa hloekang, boronse
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⑤Boholo ba di-valve ho tloha ho DN50 ho isa ho DN1000+
Nako ea poso: Phuptjane-11-2025