Izinga elisha lemboni ye-valve yegesi lihambisana nezidingo ze-GB/T8464-2023

Ngokwezindaba ezikhishwe yi-General Administration of Quality Supervision, Inspection and Quarantine, izinga elisha lemboni ye-valve yegesi selisetshenziswe ngokusemthethweni ngo-2023. Izinga libizwa nge-GB/T8464-2023 "I-Gas Valve" futhi lihambisana nezindinganiso zikazwelonke. Ukuqaliswa kwaleli zinga elisha kuhlose ukuthuthukisa izinga nokusebenza kokuphepha kwamavalvu egesi kanye nokuqinisekisa ukuphepha kwegesi kwabasebenzisi kanye nomphakathi. Inqubo yokwakhiwa okujwayelekile idlule ezingxoxweni ezibanzi nemibukiso yochwepheshe abaningi, icabangela ngokugcwele ubuchwepheshe obufanele basekhaya nabangaphandle kanye nolwazi, futhi yamukela impumelelo yakamuva yesayensi nezobuchwepheshe kanye nezimo zemboni. I-GB/T8464-2023 entsha ejwayelekile ihlanganisa ngokuyinhloko okuqukethwe okulandelayo: Imigomo Nezincazelo: Icacisa imigomo nezincazelo zobungcweti ezihlanganisa amavalvu egesi, inikeza incazelo enembile yokuqonda okulungile nokusebenzisa izinga. Izidingo zobuchwepheshe: Ihlanganisa izici ezahlukahlukene njengesakhiwo, izinto zokwakha, ukusebenza, izindlela zokuhlola, kanye nezidingo zokutholwa kwamavalvu egesi. Lezi zidingo ziklanyelwe ukuqinisekisa ukuthi ukuqina, ukuvala, ukwethembeka nokusebenza kokuphepha kwamavalvu egesi ahlangabezana nezidingo ezijwayelekile. Ukumaka, ukupakisha, ukuthutha kanye nokugcinwa: Icacisa ukumaka, izidingo zokupakisha, izimo zokuhamba nezokugcina zamavalvu egesi ukuze kuqinisekiswe ubuqotho kanye nekhwalithi yomkhiqizo ngesikhathi sokuthuthwa kanye nokusetshenziswa. Ukulawula ukungeniswa nokuthekelisa kwamanye amazwe: Ukugadwa nokulawulwa okuqinile kuyenziwa ekungenisweni nasekuthumeleni kwamanye amazwe amavalvu egesi ukuze kuqinisekiswe ukuthotshelwa kwekhwalithi kazwelonke nezidingo zokuphepha. Ukuqaliswa kwamazinga amasha kuzothuthukisa izinga lomkhiqizo nezinga lobuchwepheshe lemboni yamavalvu egesi, futhi kukhuthaze ukuthuthukiswa okunempilo kwemboni kanye nokuncintisana kwezimakethe. Izinkampani ezifanele kanye nabakhiqizi kufanele banake kakhulu izidingo zamazinga amasha, ziqinise ucwaningo lomkhiqizo kanye nokuthuthukiswa kanye nokuphathwa kokukhiqiza, ziqinisekise ukuthi imikhiqizo ihlangabezana nezidingo ezijwayelekile, futhi ihlinzeka ngemikhiqizo yamavalvu egesi ethembekile nephephile. Ngesikhathi esifanayo, abasebenzisi nabathengi kufanele bakhethe imikhiqizo ehlangabezana nezindinganiso ezintsha lapho bethenga futhi besebenzisa ama-valve egesi, futhi bawasebenzise futhi bawagcine ngendlela enengqondo ukuze baqinisekise ukuphepha nokwethembeka kokunikezwa kwegesi. Ngokusetshenziswa kwamazinga amasha, imboni yamavalvu egesi izoletha amathuba amasha entuthuko nezinselele, futhi ilwele ukuthuthukisa ikhwalithi yomkhiqizo nezinga lobuchwepheshe ukuze inikeze abasebenzisi imikhiqizo yamavalvu egesi ephephile futhi enokwethenjelwa.