Izikrufu zeHex aFlange zentloko zokuzibhora ezisuka kwi-Handan Double Blue Fastener zenziwe ngobunjineli ukuze zikwazi ukumelana nomhlwa kwaye ziza ngobukhulu obahlukeneyo kunye nemathiriyeli.
Ngokuxhomekeke kubungakanani, ukusetyenziswa kwe-hex self-drilling screws kunokwahluka - izikhonkwane ezincinci zisetyenziselwa izicelo ezifana nokulungisa isinyithi esincinci kunye nokulungisa isinyithi emthini.Izikrufu ezikhulu zisetyenziselwa ukufulela nakwamanye amashishini afuna ukuzigrumba ngeentsimbi ezomeleleyo.Izikrufu zethu ziza ngentsimbi engatyiwa, intsimbi yealloyi, intsimbi yekhabhoni, kunye nezinye izinto ezithintela ukubola.Ukuba izikrufu ze-hex head self-drilling zisetyenziswa kwimathiriyeli eyomeleleyo ngokugqithisileyo, kuyacetyiswa ukuba uzisebenzise emva kokuba umngxuma wokulingwa ugrunjiwe.
Izikrufu zethu zenziwa lukhuni kwaye ziphathwe ubushushu kwizicelo ezifuna uqinisekiso lwemathiriyeli ethambileyo kwezo zilukhuni.Nge-torque yokufakela ephantsi, iintambo kwezi zikrufu zivumela utshintsho olukhawulezayo ukusuka ekubhobhozeni ukuya kwi-tap.Ukungena okusebenzayo, qiniseka ukuba ubuncinci imisonto emithathu ye-fastener ingaphakathi kwezinto.
Izikrufu zophahla ziyilelwe ngokukodwa zonke iintlobo zezicelo zokuphahla.Ngeentlobo ngeentlobo zeemveliso kunye nomgangatho olungileyo, izikrufu zethu ze-Roofing ziya kukunika esona sisombululo silungileyo sokuqinisa iintlobo ezahlukeneyo zezakhiwo zokuphahla.
Idla ngokusetyenziswa ukuqhoboshela intsimbi, iplastiki, kunye nefiberglass amaxwebhu okufulela kwintsimbi okanye kwizakhiwo zokhuni: izikrufu ezineendawo zokubhola zezakhiwo zentsimbi kunye nezo zineendawo ezibukhali kwizakhiwo zomthi.
Ilungele ukuqinisa ama-roofing sheets.
Khetha ubungakanani besijija esifanelekileyo kunye nobude beprojekthi.
Phawula indawo apho isikrufu siza kufakwa khona.
Sebenzisa isixhobo samandla okanye isikrudrayiva ukuqhuba isikrufu emthini, uqinisekise ukuba usigcina sithe tye kwaye ugungxulwe nomphezulu womthi.
Ukuba kuyimfuneko, i-countersink intloko ye-screw ngaphantsi komphezulu womthi kwaye ugcwalise umngxuma ngenkuni yokugcwalisa.
Izikrufu zokhuni kufuneka zikhethwe ngokusekelwe kuhlobo lomthi osetyenziswayo, njengoko ezinye iinkuni zifuna iipateni ezahlukeneyo zentambo okanye izixhobo zokujija.
I-pre-drilling ingafuneka kwi-hardwoods okanye xa usebenza kufuphi nomda wokhuni ukukhusela ukuhlukana.
Izikhonkwane zokhuni kufuneka ziqiniswe ngokungqongqo kodwa zingaqiniswa kakhulu, njengoko oku kunokubangela ukuba ukhuni luqhekeke okanye luqhekeke.
Xa ususa isikrufu somthi, kubalulekile ukusebenzisa i-screwdriver ehambelana nentloko ye-screw ngokufanelekileyo ukukhusela ukuhlutha intloko.