Emva kweizixhobo zeentshulube ivalve yesangoifakwe kwaye ifakwe emsebenzini, kuyimfuneko ukunikela ingqalelo kulondolozo lweizixhobo zeentshulube ivalve yesango. Kuphela ngokwenza umsebenzi olungileyo wolondolozo lwemihla ngemihla nololongo sinokuthi siqinisekise ukubaizixhobo zeentshulube ivalve yesangoigcina umsebenzi oqhelekileyo kunye nozinzile ixesha elide, kwaye umsebenzi wethu wokuvelisa awuyi kuchaphazeleka.Ivalve ye-TWSikubonelela ngeengcebiso ezithile zogcino lweizixhobo zeentshulube iivalve zesango:
1. Kwivalve engasebenziyo, kufuneka igcinwe kwindawo eyomileyo, engenamoya nepholileyo, kunye neziphelo zombiniivalveipaseji kufuneka ivalwe ukuthintela uthuli kunye nokungcola ekungeneni.
2. Jonga rhoqo ivalve, sebenzisa i-oyile echasene ne-rust kumphezulu wangaphandle wevalve, kwaye ucoce ukungcola kumzimba wevalve ngexesha.
3. Emva kokufakwa, i-valve kufuneka ilungiswe rhoqo ukuze kuqinisekiswe ukusebenza kwayo okuqhelekileyo kunye nokuzinza. Iindawo ezifuna ukulungiswa zezi:
①Khangela ukuba umphezulu wokutywina wevalve ugugile. Ukuba igugile, kufuneka ilungiswe okanye itshintshwe ngexesha.
②Ingaba intambo ye-trapezoidal ye-valve stem kunye ne-valve stem nut igugile kakhulu, kwaye ingaba ukupakishwa kuphelelwe yisikhathi kwaye akusebenzi, kwaye ukuba kukho ingxaki efunyenweyo, kuyimfuneko ukuyibuyisela ngexesha.
③Jonga rhoqo ukuqina kwevalve, kwaye ujongane nokuvuza kwangexesha.
④I-valve iyonke kufuneka ihambelane, kubandakanywa iibholithi kwi-flange kunye ne-bracket, kwaye uqinisekise ukuba imicu ayibonakali okanye ikhululekile.
4. Ukuba indawo yangaphandle apho i-valve ikhoyo inzima kwaye ichaphazeleka lula yimozulu embi, isikhuselo sokukhusela kufuneka sifakwe kwi-valve.
5. Ukugcina isikali kwivalve siphelele, ichanekile kwaye icacile.
6. Musa ukubetha kwaye ubethe ivalve esebenza kumbhobho, kwaye musa ukuxhasa izinto ezinzima.
Ixesha lokuposa: Sep-09-2022
