I-Gate Valve VS Globe Valve Ezicelweni Zasemanzini

Ezindaweni zasolwandle, ukukhetha ivalvu efanele kubalulekile ekulawuleni uketshezi okuphumelelayo nokuqinisekisa ukuphepha nokuphila isikhathi eside kwezinhlelo zemikhumbi. Izinhlobo ezimbili zamavalvu ezisetshenziswa kakhulu ekusetshenzisweni kwasolwandle yilezi:amavalvu esangofuthiamavalvu embulungaNakuba zombili zenzelwe ukulawula ukugeleza koketshezi namagesi, zifeza izinjongo ezahlukene futhi zisebenza ngezindlela ezihlukile. Ukuqonda umehluko wazo kungasiza abaqhubi bemikhumbi ukuthi benze izinqumo ezinolwazi, baqinisekise ukusebenza kahle ezimweni ezinzima.

1. Umklamo kanye Nokusebenza

I-Valve yeSango:

• I-valve yesango isebenza ngokuphakamisa noma ukwehlisa isango (noma i-wedge) ngaphakathi komzimba we-valve ukuze kuqalwe noma kumiswe ukugeleza.
• Ihlinzeka ngokugeleza okungavimbelwe uma ivuliwe ngokuphelele, inciphisa ukulahleka kwengcindezi.
• Ifaneleka kakhulu ezindaweni ezivulekile noma ezivalwe ngokuphelele futhi ayifaneleki ukugoba.
• Izinhlobo zeziqu ezikhulayo kanye neziqu ezingakhuphuki zihlanganisa ukuhlukahluka kokwakheka.

I-Globe Valve:

• I-valve yokumisa isebenzisa idiski ehamba ngendlela yokugeleza ukulawula noma ukumisa uketshezi.
• Umklamo wevalvu uvumela ukulawula okuhle kanye nokugoba kokugeleza.
• Isakhiwo saso ngokuvamile sihlanganisa isiqu esihamba siqonde esihlalweni.
• Ihlinzeka ngokuvala okungcono nokulawula ukugeleza kwamanzi, kodwa iholela ekwehleni kwengcindezi ephezulu.

2. Izicelo Ezinhlelweni Zasolwandle

Izicelo zeValve yeSango:

• Ilungele izinhlelo ezidinga ukwehla okuncane kwengcindezi, njengokungenisa amanzi olwandle, amanzi e-ballast, kanye nezinhlelo zikaphethiloli.
• Isetshenziselwa ukuhlukanisa izingxenye zamapayipi.
• Ifanele ukuphatha umthamo omkhulu woketshezi ngemikhawulo emincane.

Izicelo ze-Globe Valve:

• Okuvamile ezinhlelweni ezidinga ukulawulwa okuqondile kokugeleza, njengemigqa yamanzi okupholisa, izinhlelo zikawoyela wokugcoba, kanye nokusetshenziswa komusi.
• Kusetshenziswa ezimweni lapho kudingeka khona ukulungiswa kokugeleza kancane kancane noma ukugeleza kancane kancane.
• Ivame ukusetshenziswa ezinhlelweni ze-bilge kanye ne-ballast lapho kudingeka khona ukulawulwa okuhle.

3. Izinzuzo kanye nokungalungi

Izinzuzo zeValve yeSango:

• Ukumelana okuncane kokugeleza uma kuvuliwe ngokuphelele.
• Ukwakhiwa okulula kanye nokugcinwa okuphansi.
• Ihlala isikhathi eside futhi ifaneleka ezindaweni ezinomfutho ophezulu.

Izinkinga ze-Gate Valve:

• Akufanelekile ukubhoboza; ukuvulwa okuyingxenye kungabangela ukuguguleka kanye nomonakalo.
• Ukusebenza kancane uma kuqhathaniswa nama-valve okumisa.

Izinzuzo ze-Globe Valve:

• Ukulawula ukugeleza okunembile kanye namakhono okugoqa.
• Ihlinzeka ngokuvala okuqinile, kunciphisa izingozi zokuvuza.
• Isebenza kahle ngaphansi kwezimo ezahlukahlukene zokucindezela.

Izinkinga ze-Globe Valve:

• Ukwehla kwengcindezi ephezulu ngenxa yomklamo.
• Ukwakhiwa okuyinkimbinkimbi kakhulu, okuholela ekwandeni kwezidingo zokunakekelwa.

4. Ukumelana Nokugqwala Nokukhethwa Kwezinto Ezibalulekile

Amavalvu esango kanye neGlobe asetshenziswa ezinhlotsheni zasolwandle ngokuvamile enziwa ngezinto ezimelana nokugqwala, njenge:

• Ithusi– Okuvamile ukusetshenziswa kwamanzi olwandle.
• Insimbi engagqwali– Inikeza ukumelana nokugqwala okuhle kakhulu kanye namandla.
• Insimbi Ephonswe Nge-Epoxy Coating- Isetshenziswa ezinhlelweni ezingabalulekile kangako ukulinganisela izindleko nokuqina.

Ukukhetha izinto ezifanele kubalulekile ukuze kumelwane nendawo yasolwandle enzima, kuqinisekiswe ukuthi ihlala isikhathi eside futhi kuncishiswe izindleko zokulungisa.

5. Izinto Ezibalulekile Okufanele Zicatshangelwe Abaqhubi Bemikhumbi

• Izidingo Zokugeleza:Uma ukulahlekelwa okuncane kwengcindezi kubalulekile, ama-valve esango ayathandwa.
• Izidingo Zokugoqa:Ukuze kulawulwe ukugeleza okunembile, ama-valve okumisa ahlinzeka ngokusebenza okungcono.
• Ukufinyelela Ekulungiseni:Ama-valve okumisa angadinga ukulungiswa njalo kodwa anikeze ukuvala okungcono.
• Umklamo Wesistimu:Cabanga ngesikhala kanye nokuqondiswa kwamapayipi lapho ukhetha phakathi kwamavalvu esango lesiqu esikhuphukayo noma angakhuphukiyo.