Umgangatho omtsha woshishino lwevalvu yegesi uhambelana neemfuno ze-GB/T8464-2023

Ngokweendaba ezikhutshwe yi-General Administration of Quality Supervision, Inspection and Quarantine, umgangatho omtsha woshishino lwe-valve yegesi uphunyezwe ngokusemthethweni kwi-2023. Umgangatho ubizwa ngokuba yi-GB / T8464-2023 "I-Gas Valve" kwaye ihambelana nemigangatho yelizwe. Ukuphunyezwa kwalo mgangatho mtsha kujolise ekuphuculeni umgangatho kunye nokusebenza kokhuseleko lweevalvu zegesi kunye nokuqinisekisa ukhuseleko lwegesi lwabasebenzisi kunye noluntu. Inkqubo yokwenziwa komgangatho iqhube iingxoxo ezibanzi kunye nemiboniso yeengcali ezininzi, ithathela ingqalelo ngokupheleleyo itekhnoloji yasekhaya neyamazwe angaphandle kunye namava afanelekileyo, kwaye ifunxa impumelelo yamva nje yenzululwazi nethekhinoloji kunye nentsingiselo yoshishino. Umgangatho omtsha we-GB/T8464-2023 ikakhulu ubandakanya oku kuqulethwe kulandelayo: Imigaqo kunye neeNkcazo: Icacisa imigaqo yobugcisa kunye neenkcazo ezibandakanya iivalve zegesi, inika inkcazo echanekileyo yokuqonda ngokuchanekileyo kunye nokuphunyezwa komgangatho. Iimfuno zobugcisa: Ibandakanya imiba eyahlukeneyo enje ngolwakhiwo, imathiriyeli, ukusebenza, iindlela zovavanyo, kunye neemfuno zokubona iivalvu zegesi. Ezi mfuno zenzelwe ukuqinisekisa ukuba ukuqina, ukutywinwa, ukuthembeka kunye nokusebenza kokhuseleko lweevalvu zegesi zihlangabezana neemfuno eziqhelekileyo. Ukumakisha, ukupakishwa, ukuthuthwa kunye nokugcinwa: Ichaza ukumakishwa, iimfuno zokupakisha, iimeko zokuthutha kunye nokugcinwa kweevalvu zegesi ukuqinisekisa ukunyaniseka kunye nomgangatho wemveliso ngexesha lokuthutha kunye nokusetyenziswa. Ulawulo lokungenisa nokuthumela ngaphandle: Ulawulo olungqongqo kunye nolawulo lwenziwa ekungenisweni nasekuthumeleni ngaphandle kweevalvu zegesi ukuqinisekisa ukuthotyelwa komgangatho wesizwe kunye neemfuno zokhuseleko. Ukuphunyezwa kwemigangatho emitsha kuya kuphucula ngakumbi umgangatho wemveliso kunye nenqanaba lobugcisa kushishino lwevalvu yegesi, kunye nokukhuthaza uphuhliso olunempilo lweshishini kunye nokhuphiswano lwemarike. Iinkampani ezifanelekileyo kunye nabavelisi kufuneka banikele ingqalelo kwiimfuno zemigangatho emitsha, bomeleze uphando lwemveliso kunye nophuhliso kunye nolawulo lwemveliso, baqinisekise ukuba iimveliso ziyahlangabezana neemfuno ezisemgangathweni, kwaye zibonelela ngeemveliso ezithembekileyo nezikhuselekileyo zegesi. Ngelo xesha, abasebenzisi kunye nabathengi kufuneka bakhethe iimveliso ezihlangabezana nemigangatho emitsha xa kuthengwa kwaye kusetyenziswa iivalve zegesi, kwaye zisebenzise kwaye zigcinwe ngokufanelekileyo ukuqinisekisa ukhuseleko kunye nokuthembeka kokunikezelwa kwegesi. Ngokuphunyezwa kwemigangatho emitsha, ishishini levalvu yegesi liya kuzisa amathuba amatsha ophuhliso kunye nemingeni, kwaye lizame ukuphucula umgangatho wemveliso kunye nenqanaba lobugcisa ukubonelela abasebenzisi ngeemveliso ezikhuselekileyo nezithembeke ngakumbi zevalve yegesi.