Aosite, kuba 1993
Xa kuziwa ekuthengeni iingcango zomthi, iihenjisi zihlala zinganakwa. Nangona kunjalo, iihenjisi ziyinxalenye ebalulekileyo yokusebenza ngokufanelekileyo kweengcango zamaplanga. Ukulungeleka kokusebenzisa isethi yokutshintshwa kweengcango zokhuni kuxhomekeke ikakhulu kumgangatho weehenjisi ezisetyenzisiweyo.
Kukho iindidi ezimbini zeehenjisi kwiingcango zeplanga zekhaya: iihenjisi ezisicaba kunye neehenjisi ezinobumba. Kwiingcango zokhuni, iihenjisi ezisicaba zibaluleke ngakumbi. Kucetyiswa ukuba ukhethe ihenjisi ecaba kunye nebhola yebhola (iqhina elincinci phakathi kwe-shaft) njengoko inceda ukunciphisa ukungqubuzana ekudibaneni kweehenjisi ezimbini. Oku kuqinisekisa ukuba ucango lwamaplanga luvuleka kakuhle ngaphandle kokukrazula okanye ukukrazula. Akucetyiswa ukuba ukhethe "abantwana kunye noomama" iihenjisi kwiingcango zokhuni njengoko zibuthathaka kwaye zenzelwe ukusetyenziswa kwiingcango ezikhanyayo ezifana neengcango zePVC. Ngaphezu koko, banciphisa inani lamanyathelo afunekayo ukwenza i-grooves emnyango.
Xa kufikwa kwizinto zehinge kunye nenkangeleko, insimbi engenasici, ubhedu, kunye nentsimbi / intsimbi isetyenziswa ngokuqhelekileyo. Ukusetyenziswa kwendlu, kucetyiswa ukuba ukhethe i-304 # insimbi engenasici njengoko iqinisekisa ixesha elide lomnyango. Akucetyiswa ukuba ukhethe iinketho ezinexabiso eliphantsi njenge 202# "intsimbi engafiyo" njengoko zirusa lula. Ukufumana umntu oza kutshintsha ihenjisi kunokubiza imali eninzi kwaye kube yinkathazo. Kwakhona kubalulekile ukusebenzisa izikrufu zensimbi ezingenasici kwiihenjisi, njengoko ezinye izikrufu zisenokungafaneleki. Iihenjisi zobhedu ezisulungekileyo zilungele iingcango zeplanga ezitofotofo zantlandlolo kodwa zisenokungakulungeli ukusetyenziswa ngokubanzi ekhaya ngenxa yexabiso eliphezulu.
Ngokubhekiselele kwiinkcukacha kunye nobungakanani, ukuchazwa kwehenjisi kubhekiselele kubungakanani bobude x ububanzi x ubukhulu emva kokuba ihenjisi ivuliwe. Ubude kunye nobubanzi ngokuqhelekileyo bulinganiswa ngee-intshi, ngelixa ubukhulu bulinganiswa ngeemilimitha. Kwiingcango zomthi zasekhaya, iihenjisi ezi-4" okanye i-100mm ubude zifanelekile ngokubanzi. Ububanzi behinge kufuneka busekelwe kubukhulu bomnyango, kwaye umnyango onobunzima be-40mm kufuneka uxhotyiswe nge-3" okanye i-75mm ububanzi behinge. Ubukhulu behinge kufuneka bukhethwe ngokusekelwe kubunzima bomnyango, kunye neengcango ezikhaphukhaphu ezifuna ihenjisi e-2.5mm kunye neengcango eziqinileyo ezifuna ihenjisi e-3mm.
Kubalulekile ukuqaphela ukuba ngelixa ubude kunye nobubanzi beehenjisi bungenakulinganiswa, ubukhulu behinge bubalulekile. Kufuneka ibe ngqindilili ngokwaneleyo (>3mm) ukuqinisekisa amandla kunye nomgangatho wehinji. Kucetyiswa ukulinganisa ubukhulu behinge ngecaliper. Iingcango ezikhanyayo zingasebenzisa iihenjisi ezimbini, ngelixa iingcango zokhuni ezinzima kufuneka zibe neehenjisi ezintathu zokugcina uzinzo kunye nokunciphisa i-deformation.
Ukufakwa kweehenjisi kwiingcango zokhuni ngokuqhelekileyo kubandakanya ukusebenzisa iihenjisi ezimbini. Nangona kunjalo, kulula ukufaka iihenjisi ezintathu, kunye nehenjisi enye phakathi kunye enye phezulu. Olu fakelo lwesiJamani lubonelela ngokuzinza kwaye luvumela isakhelo socango ukuba sixhase ngcono iqabunga lomnyango. Olunye ukhetho lufakelo lwe-American-style, olubandakanya ukusabalalisa ngokulinganayo iihenjisi ukwenzela inkangeleko ethandekayo yobuhle. Le ndlela ikwanceda ekuthinteleni ukonakala kocango.
Kwi-AOSITE Hardware, sizimisele ukubonelela ngeemveliso ezigqwesileyo kunye nokubonelela ngeyona nkonzo ibalaseleyo yabathengi. Sikholelwa ekuboniseni amandla ethu anzima kunye nathambileyo, ebonisa amandla ethu abanzi. Uphawu lwethu luhlala lulukhetho lokuqala kubathengi kwihlabathi liphela, kwaye iimveliso zethu zifumene izatifikethi ezininzi. Siqinisekisa ukuba abathengi baya kuba namava anelisayo ngeemveliso zethu.