Uyini Umehluko Phakathi Kwevalvu Yebhola Nevalvu Yesango

I-Ball Valve vs I-Gate Valve: Ukuqonda Umehluko Obalulekile Wokukhetha Okuhle

Ukukhetha ivalvu efanele kubalulekile ekulawuleni uketshezi kahle ezinhlelweni zamapayipi. Phakathi kwezinketho ezivame kakhulu,amavalvu ebholafuthiamavalvu esangozifeza izinjongo ezihlukile naphezu komsebenzi wazo ofanayo wokulawula ukugeleza koketshezi negesi. Lokhu kuqhathanisa okuphelele kuhlola imiklamo yazo, izinzuzo, imikhawulo, kanye nezinhlelo zokusebenza ezifanele zokunika amandla onjiniyela, abaphayiphi, kanye nabaklami bezinhlelo ngokwenza izinqumo ezinolwazi.

Amavalvu Ebhola: Izixazululo Zokuvala I-Quarter-Turn

A ivalvu yebholaisebenza ngendilinga engenalutho, ejikelezayo enembobo ephakathi. Ukujikeleza isibambo ngama-degree angu-90 kuvumelanisa imbobo nendlela yokugeleza (ivulekile) noma kuyivimbe ngokuphelele (ivaliwe). Njengoba zidumile ngokuqina nokuvala okuthembekile, zingcono kakhulu lapho ukuhlukaniswa okusheshayo kubaluleke kakhulu.

Izici ze-Ball Valve:

Umklamo:Ukwakhiwa okulula okunezingxenye ezincane ezihambayo kuthuthukisa ukuthembeka kanye nokulula kokugcinwa.

Ukusebenza:I-lever ephathwayo noma i-actuator ezenzakalelayo ivumela isenzo sokujika okusheshayo kwekota kanye nokulawula okude.

Ukusebenza Kokugeleza:Inikeza amandla okugeleza amahle kakhulu ngokunciphisa ukucindezela okuncane, ifanele izinhlelo ezinomfutho ophezulu.

Ukuvala:Ihlinzeka ngokuvala okungenamagwebu, okunciphisa kakhulu izingozi zokuvuza

Izinzuzo zama-Ball Valve:

Ukusebenza Okusheshayo:Umsebenzi wokuvula/ukuvala ngokushesha (ukujika okungu-90°) ulungele ukuvala okuphuthumayo.

Ukumelana Nokugeleza Okuphansi: Imiklamo yembobo egcwele inikeza ukwehla kwengcindezi cishe ku-zero uma ivuliwe.

Ukuguquguquka Kwezinto Ezisetshenziswayo: Iyahambisana namanzi, uwoyela, igesi, umusi kanye nezinto ezibolile.

Ukwakhiwa Okuqinile: Kumelana nokucindezeleka okuphezulu kanye namazinga okushisa ezindaweni ezidinga kakhulu.

Okubi ngama-Ball Valve:

Ukufaneleka Okubi Kokugoqa: Ukuvulwa okuyingxenye kubangela ukuguguleka kwesihlalo kanye nomonakalo wokugeleza kwamanzi okuguquguqukayo.

Izindleko Zokuqala Eziphakeme: Ngokuvamile zibiza kakhulu kunezivivulu zesango ezifanayo, kuye ngezinto zokwakha.

Amavalvu Esango: Amavalvu Okuhlukaniswa Okugeleza Okugcwele

Amavalvu esangosebenzisa isango elishelelayo noma i-wedge eqondile ekugelezeni. Ukuphakamisa isango kuhlanza ngokuphelele indlela yokugeleza (ukumelana okuncane), kuyilapho ukulihlisa kudala uphawu. Ngokuyinhloko lisetshenziselwa ukugeleza okungavinjelwe lapho kwenzeka khona ukusebenza okungajwayelekile.

Izici zeValve yeSango:

Umklamo: Uneziqu eziphakamayo noma ezingavuki ezinezindlela eziyinkimbinkimbi zesango.

Ukusebenza: Kudinga ukujika kwezibambo eziningi (ukusebenza kancane) ukuze kuvulwe/kuvalwe ngokugcwele.

Ukusebenza Kokugeleza: Kwenzelwe ukugeleza okugcwele okune-pressure down encane uma ivuliwe ngokuphelele.

Ukuvala: Kungenzeka ukuthi isihlalo kanye nesiqu sizovuza ngokuhamba kwesikhathi, ikakhulukazi ngaphansi kwengcindezi ephezulu.

Izinzuzo zama-Gate Valve:

Ukulahlekelwa Okuncane Kokucindezela: Indlela yokugeleza eqondile ikhulisa ukusebenza kahle kokugeleza uma ivuliwe ngokuphelele.

Ukusebenza Kahle Kwezindleko: Ngokuvamile intengo yokuthenga iphansi kune-ball valves.

Ukufaneleka Okukhulu Kobubanzi: Kukhethwa kakhulu kumapayipi amakhulu adinga ukugeleza okungavimbelwe.

Okubi ngama-Gate Valve:

Ukusebenza Okuhamba Kancane: Indlela yokushintshashintsha okuningi ivimbela izidingo zokuphendula okusheshayo.

Ukuwohloka Kwesivalo: Kungase kuvuze ngenxa yokulimala kwesihlalo/ukuguguleka noma ukwehluleka kokupakisha isiqu.

Ukungahambisani Kokugoqa: Izindawo ezivulekile kancane zibangela ukudlidliza, ukukhuhla isango/ukukhuhla, kanye nomonakalo wesivalo.

Umehluko Obalulekile: Amavalvu Ebhola vs Amavalvu Esango

1. Isimiso Sokusebenza:

I-Ball Valve: Ukunyakaza kokujikeleza kwekota (90°).

I-Gate Valve: Ukunyakaza okuqondile okujika kaningi (ukunyakaza kwesango okuqondile).

2. Amandla Okulawula Ukugeleza:

I-Ball Valve: Ukuvala okuqinile kungcono; ukugoqa akukhuthazwa.

I-Gate Valve: Ivuliwe/ivalwa ngokuphelele kuphela; ukugoqa kubangela umonakalo omkhulu.

3. Ubuqotho Bokuvala:

I-Ball Valve: Ukuvala okuphezulu, ikakhulukazi ngaphansi kwengcindezi ephezulu.

I-Gate Valve: Isengozini enkulu yokuvuza ngenxa yezindawo ezithintana ezishelelayo.

4. Izinto Ezithinta Izindleko Nokunakekelwa:

I-Ball Valve: Izindleko zokuqala ziphezulu, izidingo zokunakekelwa ziphansi impilo yonke.

I-Gate Valve: Izindleko zokuqala eziphansi, ukulungiswa okungenzeka kube phezulu ngenxa yokuguga/izivalo.

5. Izicelo Eziyinhloko:

I-Ball Valve: Imigqa yegesi, izinhlelo zikawoyela, ukujikeleza njalo, ukuvala okuphuthumayo (i-HVAC, ukulawulwa kwenqubo).

I-Gate Valve: Amapayipi amanzi, ukuchelela, amanzi angcolile, ukusebenza okungajwayelekile okudinga ukugeleza okugcwele.

Isiphetho: Ukukhetha i-Optimal Valve

Ama-valve ebhola nama-valve esango asebenza indima ebalulekile kodwa ehlukile.Khetha ama-ball valveukuvala okubucayi, ukusebenza njalo, kanye nokuvimbela ukuvuza okuphezulu.Khetha ama-valve esangolapho kudingeka ukugeleza okugcwele kwamapayipi amakhulu okuzwela izindleko, futhi ukusebenza kwawo kungavamile. Ukuqonda lo mehluko oyinhloko—isivinini sokusebenza, ukusebenza kokuvala, izici zokugeleza, kanye nesakhiwo sezindleko—kuqinisekisa ukukhethwa okuhle kwamavalvu, kuthuthukisa ukusebenza kahle, ukuphepha, kanye nobude bengqalasizinda yakho yamapayipi kokubili emiklamo emisha kanye nokuthuthukiswa kokugcinwa.