Ukuqonda iinkcukacha ngasemva aUkhuseleko lomliloisatifikethi linyathelo elibalulekileyo lokufumana isikhuselo esifanelekileyo somlilo esiya kunceda ukukhusela izinto zakho ezixabisekileyo kunye namaxwebhu abalulekileyo xa kuthe kwatsha ikhaya lakho okanye ishishini.Kukho imigangatho emininzi kwihlabathi jikelele kwaye ngaphambili siye sadwelisa eminye yeyona ixhaphakileyo neyaziwayoimigangatho yovavanyo ekhuselekileyo yezizwe ngezizwe.Umgangatho wovavanyo okhuselekileyo we-UL-72 ngowona mgangatho uvunyiweyo nojongwayo wovavanyo lomlilo kushishino kwaye ngezantsi sisishwankathelo sovavanyo kunye neemfuno zomgangatho owaziyo into oyithengayo xa ujongaisiqinisekisokwisefu engatshiyo okanye kwisifuba esingatshiyo.
Kukho iiklasi ezahlukeneyo phantsi komgangatho wovavanyo we-UL-72 kwaye iklasi nganye imele uhlobo lwemixholo efunekayo ukuze ikhuseleke.Ngaphakathi kwiklasi nganye, emva koko bahlulwe kwiireyithingi ezahlukeneyo zokunyamezela nokuba ngaba uvavanyo olongezelelweyo lwempembelelo luye lwenziwa.
Iklasi 350
Le klasi yenzelweiisefu ezingatshiyoezihlangabezana nalo mgangatho wokukhusela iphepha kumonakalo womlilo.Izikhuseli zomlilo zifakwe ngaphakathi kwesithando se-30, i-60, i-120 imizuzu okanye ngaphezulu ngokuxhomekeke kumlinganiselo womlilo oza kufunyanwa.Emva kokuba iziko licinyiwe, lipholiswa ngokwendalo.Ngalo lonke eli xesha, ingaphakathi lesefu ayinakuhamba ngaphezulu kwe-177 degrees Celsius kwaye ipropu yephepha ngaphakathi ayinakuguqulwa umbala okanye itshiswe.
Iklasi ye-150
Le klasi yenzelwe i-sefu ukukhusela idatha kumonakalo womlilo.Inkqubo yovavanyo iyafana neKlasi ye-350, nangona iimfuno zangaphakathi zobushushu zingqongqo kwaye azikwazi ukuya ngaphezulu kwe-66 degrees Celsius kwaye ukufuma okuhambelanayo ngaphakathi akunakuhamba ngaphezulu kwe-85%.Oku kungenxa yokuba ukufuma kusenokonakalisa ezinye iintlobo zedatha.
Iklasi ye-125
Le klasi yenye yezona zinto zingqongqo ngokweemfuno zokunyamezela umlilo njengoko iimfuno zangaphakathi zobushushu kulo mgangatho zingenakuhamba ngaphezu kwe-52 degrees Celsius kunye nokufuma okuhambelanayo ngaphakathi akunakuhamba ngaphezu kwe-80%.Olu didi lwenzelwe ukuba lube lwezisefu ezikhusela izinto zodidi lwediskiti apho umxholo wezinto ezibonakalayo unomxholo wemagnethi kwaye unovelwano kumaqondo obushushu aphezulu kunye nokufuma.
Kwiklasi nganye, ngaphandle kovavanyo lokunyamezela umlilo, kuyimfuneko ukuba i-sefu ihambe ngovavanyo lwesibini ukubiza uvavanyo lokuqhuma.Isithando somlilo siphakanyiswe kwi-1090 degrees Celsius kwaye emva koko isikhuselo somlilo sifakwe kwisithando somlilo ixesha elimiselweyo, ukusuka kwi-20-30 imizuzu.Iziqulatho ezingaphakathi azinakuguqulwa umbala, zitshiswe okanye zikhubazeke kwaye isefu kufuneka nayo iphelele ngaphandle “kokudubula”.Olu vavanyo kukulinganisa xa isefu idibene nomlilo odanyazayo kwaye ukunyuka kwamaqondo obushushu ngesiquphe akubangeli ukuba isikhuselo siqhume kwiindawo ezibuthathaka ngenxa yokwandiswa ngokukhawuleza kweempawu zomaleko wokugquma (ezifana nolwelo ukuya kwirhasi).
Ii-Safes zisenokukhetha ukugqiba uvavanyo lwempembelelo, apho ukhuseleko lutyhutyha ixesha lokutshisa phambi kokuba lususwe kwiziko luze lwehle ukusuka kumphakamo weemitha ezili-9 luze luphinde lubuyiselwe kwiziko elinye ixesha.Ikhuselekile kufuneka igcinwe kwaye umxholo kufuneka usinde kwiimvavanyo zomlilo kwaye iziqulatho azinakonakaliswa ngumlilo.Oku kwahlukile kwibango eliqhelekileyo lovavanyo lokulahla njengoko kungekho kutshisa kubandakanyeka kuvavanyo oluqhelekileyo lokuwisa.
Iisefu ezingatshiyoibalulekile ekukhuselweni kwabo kwizinto ezixabisekileyo kunye namaxwebhu abalulekileyo.Ukufumana eso esivavanyiweyo nesiqinisekisiweyo kwimigangatho yamazwe ngamazwe kunokunika isiqinisekiso sokuba ufumana ukhuseleko oludingayo.Njengoko i-UL-72 lelinye lawona mashishini aziwayo kushishino, ukuqonda iimfuno zalo zovavanyo kuya kukunika umbono wohlobo lomlilo oluyilwe ngokukhuselekileyo ukuba ujonge.NgeGuarda Safe, singumthengisi oqeqeshiweyo wokuvavanywa ngokuzimeleyo kunye nokuqinisekiswa, umgangatho woMlilo kunye neBhokisi eliKhuselekileyo elingenaManzi kunye neBhokisi.Kuluhlu lwethu, unokufumana enye enokunceda ukukhusela okona kubaluleke kakhulu, nokuba kusekhaya, iofisi yakho yasekhaya okanye kwindawo yeshishini kwaye ukuba unombuzo, zive ukhululekile ukuqhagamshelana nathi.
Umthombo: I-Fireproof Safe UK "Amanani oMlilo, iiMvavanyo kunye neZatifikethi", zifike kwi-5 kaJuni 2022
Ixesha lokuposa: Jun-05-2022