Valve ea Ball ke eng?

Tataiso e Felletseng ea Liindasteri bakeng sa Li-valve tsa Libolo (Mefuta, Khetho le Lipotso Tse Botsoang Khafetsa)

Selelekela

Valve ea Bolo ke eng?AValve ea Boloke valve e timang ka kotara e sebelisang bolo e se nang letho, e phunyehileng le e potolohang ho laola phallo ea metsi kapa likhase. Ka lebaka la sebopeho sa eona se bonolo, ts'ebetso ea ho koala ka thata, le ts'ebetso e potlakileng,Valve ea Boloe fetohile e 'ngoe ea li-valve tse sebelisoang haholo litsamaisong tsa liphaephe tsa indasteri, tsa khoebo le tsa bolulo.

Ho tloha liphaepheng tsa oli le khase ho ea litsing tsa phekolo ea metsi le lifeme tsa ts'ebetso ea lik'hemik'hale, kutloisisovalve ea bolo e joangke hore na o ka kgetha e nepahetseng jwang ke habohlokoa bakeng sa polokeho ya sistimi, bokgoni le tshepahalo ya nako e telele.

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Valve ea Bolo e Sebetsa Joang

A Valve ea Boloe sebetsa ka ho potoloha ha mohele oa valve kapa actuator ka likhato tse 90:

* Ha mokoti wa bolo o tsamaellana le phaephe, mokelikeli o phalla ka bolokolohi.
* Ha e potoloha ka 90°, karolo e tiileng ea bolo e thibela phallo ka botlalo.

Mokhoa ona oa kotara ea ho reteleha o lumellaValve ea Boloho fana ka ho tima hang-hang ka boiteko bo fokolang le ho senyeha ho fokotsehileng ha ho bapisoa le li-valve tse phetoang hangata.

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Likarolo tse ka Sehloohong tsa Valve ea Ball

Ho utloisisa ka botlalo **Valve ea bolo ke eng**, e thusa ho tseba likarolo tsa eona tsa bohlokoa:

* 'Mele oa Valve– E boloka likarolo tsohle tsa kahare mme e hokela phaepheng
* Bolo– Disiki e chitja e nang le mokoti o laolang phallo
* Litulo– Etsa sekwahelo se tiileng ho potoloha bolo (PTFE, tšepe, kapa motsoako)
* Kutu– E hokahanya bolo le mohele kapa actuator
* Sesebelisi kapa Mohele– E nolofalletsa ts'ebetso ea letsoho kapa ea othomathiki

Karolo e 'ngoe le e 'ngoe e thusa ho tšoarella le ho tšepahala ha ho tiisaValve ea Bolo.

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Mefuta e Tloaelehileng ea Li-valve tsa Libolo

Phaphametseng Ball Valve

Ka har'a phaphamalaValve ea Bolo, bolo e tshwerwe ke ditulo tsa di-valve mme e dumellwa ho tsamaya hanyane tlasa kgatello ho fihlela ho kwalwa ka thata.

Molemo ka ho fetisisa bakeng sa:

* Litsamaiso tsa khatello e mahareng
* Metsi, khase, le lits'ebetso tse akaretsang tsa indasteri

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Trunnion Mounted Ball Valve

TrunnionValve ea Boloe sebelisa liankora tsa mechini ho tšehetsa bolo, e fokotsa torque le ho senyeha ha setulo.

Molemo ka ho fetisisa bakeng sa:

* Liphaephe tse nang le khatello e phahameng
* Litsamaiso tse bophara bo boholo
* Phetisetso ea oli le khase

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Boema-kepe bo Felletseng khahlanong le Boema-kepe bo Fokolitsoeng

| Tšobotsi | Valve e Felletseng ea Bolo ea Kou | Valve ea Bolo ea Kou e Fokolitsoeng |
| ——————— | ——————– | ———————– |
| Sebaka sa Phallo | E tšoanang le phaephe | E nyane ho feta phaephe |
| Ho theoha ha Kgatelelo | E Nyenyane | E Nyenyane |
| Bokhoni ba ho Kotula Litlhapi | E | Che |
| Litšenyehelo | Holimo | Tlase |

Ho khetha pakeng tsa tsona ho itšetlehile ka litlhoko tsa katleho ea phallo le tekanyetso.

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V-Port Ball Valve

Kou ea VValve ea Boloe na le mokoti o bōpehileng joaloka V, e leng se lumellang taolo e nepahetseng haholoanyane ea phallo.

Molemo ka ho fetisisa bakeng sa:

* Lisebelisoa tsa taolo ea phallo
* Ts'ebetso ea lik'hemik'hale
* Litsamaiso tsa othomathike

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Valve ea Ball khahlanong le Mefuta e meng ea Valve

Valve ea Bolo khahlanong le Valve ea Heke

* Valve ea Bolo:Ts'ebetso e potlakileng, ho tiisa ho babatsehang, moralo o monyane
* Valve ea Heke:Ts'ebetso e liehang, e loketse tšebeliso e sa tloaelehang

Valve ea Bolo khahlanong le Valve ea Globe

* Valve ea Bolo:Tahlehelo e tlase ea khatello, e loketseng taolo ea ho bula/ho tima
* Valofo ea Lefatše:Ho thiba ho betere empa khatello e theohile haholo

Litšebelisong tse ngata tsa ho koaloa ha indasteri,Valve ea Boloke tharollo e ratoang.

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Mokhoa oa ho Khetha Valve ea Ball e Nepahetseng

Ha o kgethaValve ea Bolo, nahana ka tse latelang:

1. Mofuta oa Media– Metsi, khase, oli, mouoane, kapa lik'hemik'hale tse senyang
2. Tekanyetso ea Khatello le Mocheso- E tlameha ho fihlela litlhoko tsa sistimi
3. Boholo ba Valve– Bapisa bophara ba phaephe bakeng sa tshebetso e ntle ka ho fetisisa
4. Qetella Khokahano– E phuthetsoe, e phuthetsoe ka khoele, kapa e phuthetsoe ka welded
5. Mokhoa oa Ts'ebetso– Ka letsoho, ka moea, kapa ka motlakase

Khetho e nepahetseng e netefatsa bophelo bo bolelele ba ts'ebeletso le polokeho ea ts'ebetso.

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Litšebeliso tsa Li-valve tsa Ball

Li-valve tsa bolohangata li sebelisoa ho:

* Liphaephe tsa oli le khase
* Limela tsa peterole le tsa lik'hemik'hale
* Kalafo ea metsi le ho ntša letsoai metsing
* HVAC le tlhahiso ea motlakase
* Mekhoa ea tlhahiso ea indasteri

Ho tenyetseha ha tsona ho hlalosa lebakaValve ea bolo ke enge ntse e le taba ea botekgeniki e batlisisoang khafetsa.

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Lipotso Tse Botsoang Khafetsa (Lipotso Tse Botsoang Khafetsa)

Valve ea Ball e sebelisetsoa eng?

A Valve ea Boloe sebelisoa haholo-holo bakeng sa taolo e potlakileng le e tšepahalang ea phallo ea ho bula/ho tima lits'ebetsong tsa liphaephe.

Na Valve ea Ball e ka laola phallo?

E tloaelehilengLi-valve tsa bololi etselitsoe ho tima. Bakeng sa taolo ea phallo, V-PortValve ea Boloho kgothaletswa.

Valve ea bolo e nka nako e kae?

Ka khetho le tlhokomelo e nepahetseng ea thepa,Valve ea Boloe ka nka lilemo tse fetang 15-20.

Na Valve ea Ball e betere ho feta valve ea heke?

Bakeng sa ts'ebetso e potlakileng, ho tiisa ka thata, le tlhokomelo e fokolang,Valve ea Boloka kakaretso e phahametse.

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Qetello

Kahoo,Valve ea bolo ke eng?Ke tharollo ea li-valve e sebetsang hantle haholo, e tšoarellang, le e feto-fetohang bakeng sa litsamaiso tsa taolo ea phallo ea metsi tsa sejoale-joale. Ebang e sebelisoa libakeng tse hlokang boiteko bo boholo ba indasteri kapa liphaephe tsa metsi tsa letsatsi le letsatsi,Valve ea Boloe fana ka ts'ebetso e tšepahalang, bophelo bo bolelele ba ts'ebeletso, le ho tiisa ho babatsehang.

Ho utloisisa mefuta, lits'ebetso le mekhoa ea khetho ho netefatsa hore u khetha e nepahetsengValve ea Bolobakeng sa litlhoko tsa sistimi ea hau.