Amantongomane ayisibophelelo esiqhelekileyo esisetyenziselwa ukudibanisa i-bolts okanye izikrufu ukuze zisebenze njengento yokulungisa kunye nokutywinwa. Umgangatho wokusebenza wamantongomane ubhekiselele kumgangatho womgangatho kunye nokusebenza kwawo, kwaye amabakala ahlukeneyo amantongomane afanelekile kubunjineli obuhlukeneyo kunye neemeko zesicelo. Kweli nqaku, siyakwazisa ibakala lokusebenza kwamandongomane kunye nokubaluleka kwawo, kwaye sincomele iimveliso ezithile ezisebenza kakhulu kuwe.
Amabanga okwenziwa komsebenzi weamandongomane zidla ngokusekwa yi-International Organisation for Standardization (ISO) kunye namabakala aqhelekileyo yi-4.8, 8.8, 10.9 kunye ne-12.9. La manani amele awona mandla asezantsi okuqina kunye nokomelela kwe nut. Umzekelo, inut yebakala 8.8 inamandla okuqina angama-800 N/mm² kunye namandla okuqina angama-800 N/mm². Okukhona ibakala liphezulu, kokukhona ukomelela kunye nomgangatho we nut kwizicelo eziphantsi kwamandla amakhulu kunye noxinzelelo.
Umgangatho wokusebenza kwentongomane ubalulekile kukhuseleko nokuthembeka kweprojekthi. Kuxinzelelo oluphezulu, ubushushu obuphezulu okanye ubume be-vibration, amantongomane omgangatho ophantsi angakhulula okanye aphule, okukhokelela ekungaphumeleli kwezixhobo okanye iingozi. Ngoko ke, ukukhetha ibakala elifanelekileyo le-nut kubalulekile ukuqinisekisa ukusebenza okuzinzileyo kweprojekthi.
Ukuhlangabezana neemfuno zobunjineli ezahlukeneyo, zininzi iimveliso ezisebenza ngamandongomane aphezulu akhoyo kwimarike. Umzekelo, sincoma ibakala 10.9 okanye12.9 amandongomane , ezinamandla aphezulu kunye nokuqina kwaye zifanelekile kwiindawo eziphantsi koxinzelelo oluphezulu kunye namaqondo okushisa. Ukongezelela, kukho amantongomane enziwe ngezinto ezikhethekileyo ezifana namantongomane ensimbi engenasici, amantongomane obhedu kunye namantongomane e-titanium, anokugqwala kunye nokumelana nokushisa kwaye afanelekile kwiindawo ezikhethekileyo kunye namashishini.
Xa ukhetha i-nut, ngaphezu kwebanga lokusebenza, ezinye izinto ezifana nohlobo lwentambo, ubukhulu be-nut kunye nokugqiba kwendawo kufuneka ziqwalaselwe. Iindidi zemisonto ezahlukeneyo ziquka imisonto eqhelekileyo, ecolekileyo kunye nerhabaxa, ekufuneka ikhethwe ngokweemfuno ezithile. Ubungakanani be nut kufuneka buhambelane nebholithi okanye isijivu ukuqinisekisa ukuqina. Unyango oluphezulu lunokuphucula ukuxhathisa ukubola kunye nenkangeleko yendongomane, efana ne-galvanizing, i-nickel plating kunye nokwaleka.
Isishwankathelo, ibakala lokusebenza kwe-nut ngumlinganiselo obalulekileyo womgangatho kunye nokusebenza kwayo, kwaye ukukhethwa kwebakala elifanelekileyo le-nut kubalulekile kukhuseleko kunye nokuthembeka kweprojekthi. Xa ukhetha i-nut, ngaphezu kwebanga lokusebenza, ezinye izinto kufuneka ziqwalaselwe, ezifana nohlobo lwentambo, ubukhulu be-nut kunye nokugqitywa kwendawo. Sincoma ukusetyenziswa kwamantongomane okusebenza okuphezulu, okufana nebanga le-10.9 okanye i-12.9 nuts, ukuqinisekisa ukusebenza okuzinzile kweprojekthi yakho. Ukuba ufuna iimveliso ezikumgangatho ophezulu, ncedaQhagamshelana nathieinfo@aozhanfasteners.com, siya kukubonelela ngeemveliso ezikumgangatho ophezulu kunye neenkonzo.
Ixesha lokuposa: Jul-10-2023
