Itshathi yoBubungakanani beMetal yoHlulelo lweSikulufu: Bubuphi ubungakanani beziKruphu ezinokusetyenziswa?

Ukuba ucinga ngokusebenzisa uphahla lwentsimbi kwiprojekthi yakho elandelayo, kubalulekile ukuba ukhethe ubungakanani obufanelekileyo besijija. Ukusebenzisa izikrufu zobungakanani obungalunganga kunokukhokelela kwiingxaki ezinjengokungena kokufuma, ukwakhiwa kophahla olubuthathaka, kunye nokungasebenzi kweziqinisekiso zemveliso.

Eli nqaku liza kuxoxa ngezona sayizi ze-screw eziqhelekileyo zophahla lwentsimbi kwaye linike izikhokelo malunga nendlela yokukhetha eyona ilungileyo kwiprojekthi yakho.

Ukuqonda iMetal Roofing Screws

I-Metal Roofing Screw Anatomy

Isikrufu esiqhelekileyo sesinyithi senziwe ngamalungu amabini aphambili: intloko kunye ne-shank. Izikrufu zentsimbi ziyilwe zineempawu ezongezelelweyo ezifana newasha yokutywina ukuthintela ukungena kwamanzi kunye netyabeka ekwaziyo ukugxwala, kwaye ziyafumaneka ngemibala eyahlukeneyo ukuhambelana nophahla lwakho. Amanqaku abo okubhobhoza enzelwe ukuba kungene ngokukhawuleza kwii-substrates zomthi okanye zentsimbi.

Ukubaluleka kobungakanani beScrew

Ukucacisa i-screw yophahla lwentsimbi, kufuneka uqwalasele amacandelo ayo amathathu: i-shank diameter (kungekhona ububanzi bentloko ye-screw), inani lemicu nge-intshi nganye, kunye nobude. Umzekelo, #12-14 isikrufu sophahla sentsimbi sinobubanzi obuyi #12 kunye neshumi elinesine lemisonto nge-intshi nganye.

Ubungakanani obuqhelekileyo beScrew kuphahla lwentsimbi

1 1/2-intshi yezikrweqe

Kwiiprojekthi zokufulela ngentsimbi, kuqhelekile ukusebenzisa izikrufu ezi-1 1/2-intshi ezinobunzulu obuyi-1 1/4-intshi ukuqinisa ngokukhuselekileyo iipaneli. Ukuba amashiti okuphahla angqindilili, ubungakanani obufana ne-intshi e-1 okanye izikrufu ezi-2-intshi zinokusebenza.

2-intshi izikrufu

Ukuqinisekisa ukufakela okufanelekileyo, sebenzisa izikrufu ezi-2-intshi kwiiprojekthi zokuphahla ezibandakanya iipaneli eziwelayo okanye iipaneli ezi-7/8-intshi ezigudileyo. Ezi zikrufu zide ngokwaneleyo ukuba zingene kwiipaneli ezimbini kwaye zinike ubunzulu obaneleyo kwi-substrate.

1-intshi yezikrufu

Kwiiprojekthi zokuphahla ze-seam, ubungakanani obuqhelekileyo be-screw yi-intshi e-1. Ezi zikrufu zinokubamba ngokukhuselekileyo ngokungena ukuya kuthi ga kwi-3/4 intshi kwi-substrate.

Olunye Uqwalaselo Xa Ukhetha Ubungakanani beScrew obuchanekileyo bokufulela ngeMetal

Ukukhetha isikrufu esichanekileyo sophahla lwakho lwentsimbi kubandakanya izinto ezininzi, kubandakanywa uhlobo lwenkqubo yephaneli, imibala ye-screw, i-screw coating kunye ne-material, ubude be-screw, uhlobo lwe-screw olufunekayo, iindawo zokubhola, ubukhulu be-screw, iindidi zentloko, kunye nokubala kwentambo.

Iipaneli ze-fastener eziveziweyo zifuna izibophelelo ezineewasha zerabha zokumelana nemozulu kunye nokuthintela amanzi. Kwiipaneli zophahla ezifihliweyo ezifana nomthungo omileyo okanye iipaneli zodonga ezigungxulwayo, khetha iziqhoboshi ezinentloko ephantsi ukuze uthintele ukudibana nomzantsi wendawo yophahla.

Iziqhoboshi ziyafumaneka ezineentloko ezigqunywe ngombala ukuze zihambelane nombala weepaneli zakho zetsimbi ukwenza inkangeleko ecocekileyo kuba iipaneli zentsimbi kunye nezikrufu ziza ngemibala eyahlukeneyo.

Ukunqanda isenzo segalvanic esibangelwa zisinyithi ezingafaniyo ekudibaneni nokufuma, kubalulekile ukukhetha izinto ezijijwayo kunye neengubo ezihambelana nophahla lwakho lwentsimbi kunye necala. Umzekelo, sebenzisa izikrufu ezingama-304 zentsimbi ehambelana nombala wepeyinti ezintlokweni zokufulela i-aluminiyam kunye nezikrufu ezingama-410 zentsimbi etyatyekwe ngobhedu.

Qinisekisa ukuba iziqhoboshi ozisebenzisayo zinde ngokwaneleyo ukuba uhambe kuzo zonke izinto. Ngokufanelekileyo, izikrufu kufuneka zingene ubuncinci i-intshi eyi-3/4 kwizinto ozifaka kuzo. Gcina ukhumbula ukuba izikrufu ezinde zinokudala amandla ajija ngakumbi ngelixa uqhuba, okunokubangela ukuba zophuke ngexesha lofakelo.

Ukumisela izikrufu ezifanelekileyo zofakelo, kufuneka uqwalasele umphezulu abaya kuncamathela kuwo. Xa usebenza kuphahla lweplywood yokuhlala, izikhonkwane ezikhethiweyo ziyintsimbi ukuya kwizikhonkwane zokhuni. Nangona kunjalo, kwiiprojekthi zorhwebo okanye zezolimo, i-screws inokudityaniswa nemithi, i-purlins ye-gauge light gauge, okanye i-I-beams yensimbi enzima.

I-self-drilling screws, ebizwa ngokuba yi-Tek screws, idla ngokusetyenziswa kwi-metal-to-metal applications. Ezi ntlobo zezikrufu zibonisa i-drill-bit efana nencam ezenza ukuba zenze owazo umngxuma kwaye zenze imisonto yokukhwelana. Ngokwenza njalo, basusa imfuno yokomba kwangaphambili kwaye benze iiprojekthi zikhawuleze ukuzifezekisa.

Kwenzeka ntoni xa ukhetha ubungakanani beScrew obungalunganga?

Ukukhetha ubungakanani obuchanekileyo be-screw yentsimbi kubalulekile kufakelo olululo lophahla lwentsimbi ngenxa yezizathu ezininzi njengoko kuchaziwe ngezantsi:

Izikrufu zentsimbi zisebenza njengezibophelelo ezibambe iipaneli zetsimbi ngokukhuselekileyo. Ukuba izikrufu azibotshelelwanga ngokufanelekileyo, zinokusebenza zikhululeke ekuhambeni kwexesha, nto leyo enokubangela ukuba uphahla lwentsimbi lungazinzi kwaye lomelele.

Ufakelo oluchanekileyo lwezikrufu luyimfuneko ekuthinteleni ukungena komswakama. Isiza ngasinye sokuqhobosha singumthombo onokubakho wokuvuza kwamanzi ukuba awuphathwanga kakuhle. Ukuqiniswa ngokugqithiseleyo okanye ngaphantsi kokuqinisa izikhonkwane kunokukhokelela kwiindawo zokuvuza kwaye kubangele umonakalo wamanzi ngaphakathi kwepropati. Ukuqiniswa ngokuchanekileyo kudala itywina elifanelekileyo kwiwasha kwaye kuthintela ukuvuza.

Ukufakela izikrufu ngokuthe ngqo kunye nokugungxula kudala iwasha yesitywina esifanelekileyo kwaye kunciphisa umngcipheko wokuvuza. Izikrufu eziqhutywa nge-engile zisenokungenzi itywina elisebenzayo kwaye ke ngoko, zinokukhokelela ekuvuzeni okunokwenzeka.

Izikhonkwane zokukhawuleza kufuneka zenziwe ngokuhambelana nemiyalelo yomenzi wokuphahla isinyithi ukugcina iwaranti yemveliso. Ukuqina okungafanelekanga akunyusi umngcipheko weengxaki zokuphahla kuphela, kodwa kunokubangela ukuba iwaranti yemveliso ingasebenzi.

Ngokuxhomekeke kuyilo lwephahla, ukubeka izikrufu kwiindawo ezithile kunokunciphisa umngcipheko wokukhupha izikrufu ngexesha leziganeko zomoya, ngaloo ndlela kugcinwe ingqibelelo yesakhiwo sophahla.

Xa izikrufu zetsimbi zifakwe ngokuchanekileyo, zifaka isandla ekomelezeni nasekuphileni ixesha elide kophahla. Uphahla lwentsimbi olufakwe kakuhle lunokuhlala ubomi okanye ixesha elide, kwaye lunciphise ukuphindaphinda kokutshintshwa kwephahla.

Ukuqinisekisa uFakelo lweMetal oluhlala ixesha elide kunye nezikrufu zeMetal ezivela kwiiNkqubo zeFastener

Haosheng Fastener.inikezela ngezikrufu zentsimbi ezikumgangatho ophakamileyo kwiindidi ngeendidi zobukhulu, iingubo, izixhobo, iintlobo zentloko, iindawo zokubhola, kunye nokubalwa komsonto ukuqinisekisa ukuba iprojekthi yakho iphumelele. Unokuthemba ukuba iimveliso zethu zihlangabezana nemigangatho ephezulu kwaye zibonelela ngokusebenza okuphezulu.

‍Qhagamshelana nathi namhlanjekwikhathalogu yomgca wethu wemveliso opheleleyo!