Ngemuva kweigiya lesibungu Ivalvu yesangoifakwe futsi ifakwe emsebentini, kuyadzingeka kutsi unake kugcinwa kwe .igiya lesibungu Ivalvu yesango. Kuphela ngekwenta umsebenti lomuhle wekunakekela kanye nekunakekela onkhe malanga singacinisekisa kutsi iigiya lesibungu Ivalvu yesangougcina umsebenti lowetayelekile nalozinzile sikhatsi lesidze, futsi umsebenti wetfu wekukhicita ngeke utsintseke.Ivalvi ye-TWSikuniketa emacebiso ekunakekelwa kwe .igiya lesibungu emavalvu esango:
1. Ku-valve ye-idle, kufanele igcinwe endzaweni leyomile, lenemoya futsi lepholile, futsi emaphetselweni lamabili e- .ivalvuumgwaco kufanele uvinjelwe kuvikela lutfuli kanye nekungcola kutsi kungene.
2. Hlola njalo ivalve, gcobisa oyili wekulwa nekubola endzaweni lengephandle yevalve, bese uhlanta kungcola emtimbeni wevalve ngesikhatsi.
3. Ngemuva kwekufakwa, ivalve idinga kulungiswa njalo kucinisekisa kusebenta kwayo lokujwayelekile futsi lokuzinzile. Tincenye letidzinga kulungiswa nguleti:
1Hlola kutsi ngabe indzawo yekuvala yevalve igcokile yini. Nangabe seyigugile, kufanele ilungiswe nobe ifakwe lenye ngekuhamba kwesikhatsi.
2Noma ngabe le trapezoidal thread ye valve stem kanye ne valve stem nut igcotjwe kakhulu, nekutsi ngabe lokupakisha kuphelelwa sikhatsi futsi akusebenti, futsi uma kutfolakala inkinga, kuyadzingeka kutsi kushintjwe ngesikhatsi.
3Hlola njalo tightness valve, bese ubhekana ukuvuza ngesikhatsi.
4Le valve yonkhe kumele ihlale ikhona, kufaka ekhatsi emabhawudi lase flange kanye ne bracket, futsi ucinisekise kutsi imicu ayilimali noma ikhululekile.
4. Uma ngabe indzawo yangaphandle lapho khona le valve ikhona ilukhuni futsi itsintseka kalula ngesimo selitulu lesibi, kufanele kufakwe sivalo sekuvikela kule valve.
5. Kugcina sikali ku valve siphelele, sinembile futsi sicacile.
6. Ungashayi futsi ushaye i-valve lesebenta ephayiphini, futsi ungasekeli tintfo letisindzako.
Sikhatsi sekuposa: Inyoni-09-2022
