Buka Isithombe Esikhulu
Intengo kawoyela yehla futhi, okubangela imiphumela engemihle emakethe yama-valve okulawula ngenkathi i-China ikhuthaza ukusetshenziswa kwasekhaya ukuze kukhululwe uhla lwamavalvu okulawula.Ngokuthuthuka kobuchwepheshe, i-valve yokulawula akufanele ikhawulelwe emsebenzini wokulawula.Kufanele ithuthuke ibe yimakethe ehlukahlukene, exhaphazayo.
Abahlaziyi bayabukeza, “Nakuba abahlinzeki bamavalvu okulawula bebhekene nezici ezimbi ezingathi sína, ibhizinisi lenuzi, ngemva kwenkonzo yokuthengisa kanye nemishini yama-valve yamanje izoqhubeka nokuletha amathuba esikhathini esizayo, ukuhlangabezana nezidingo zokubuyekezwa kokufakwa kwedijithali, ukudambisa ngempumelelo imithelela yezinto ezingezinhle.“
I-globe valve, i-valve yebhola kanye ne-butterfly valve ngokuvamile isetshenziswa ezimbonini ezihlukahlukene.Izindawo ezifanele ze-valve yedijithali zibaluleka kakhulu ngenxa yokuhlanganiswa kobuchwepheshe bokusebenza kanye nobuchwepheshe bolwazi ekukhiqizeni izimboni.Inhlanganisela yobuchwepheshe bokusebenza kanye nobuchwepheshe bolwazi kwenza i-valve yokulawula ihlakaniphe kakhulu.
Izindawo kanye nama-actuator ama-valve edijithali ahlinzeka ngezinombolo eziningi zolwazi ngokusebenza, ukugcinwa kanye nokusebenza kwe-valve kubakhiqizi.Lapho wabelana nokuphathwa kwempahla yezitshalo, ulwazi luzoba lula kakhulu ukuthi lusebenze, lusize ukunciphisa izindleko zokulungisa, lusebenzise ukutholakala kwemikhiqizo yezitshalo ngokuqhubekayo nokwenza ngcono inzuzo ekugcineni.Abasebenzisi abaningi bokugcina sebebonile ukuthi i-valve yokulawula ayiyona nje into yokugcina elula yokulawula.Ithuthukiswe yaba isici esibalulekile sokuphathwa kokusebenza kokugomela.
Isikhathi sokuthumela: Feb-25-2022