I-self-drilling hex head screw yi-screw enomsebenzi wokuzibhobhoza, ngokuqhelekileyo isetyenziselwa ukuqinisa isinyithi okanye umthi. Idizayini yentloko ye-hex yezi zikhonkwane ivumela ukuba zifakwe ngokusebenzisa i-torque wrench okanye i-wrench. Isici sokuzibhobhoza kwezi zikrufu sithetha ukuba ziyazibhobhoza njengoko izikrufu ziqhutywa ngaphakathi, zisusa imfuno yokugrumba kwangaphambili.
Olu hlobo lwesikrufu ludla ngokusetyenziselwa ukulungisa izinto zentsimbi, ezinje ngophahla lwentsimbi, iipaneli zodonga lwentsimbi, njl.njl. Ukuba ufuna ulwazi oluthe kratya malunga neenkcukacha, ubungakanani okanye iimeko ezisebenzayo zesi screw, nceda uzive ukhululekile undazise.
Ubungakanani(mm) | Ubungakanani(mm) | Ubungakanani(mm) |
4.2*13 | 5.5*32 | 6.3*25 |
4.2*16 | 5.5*38 | 6.3*32 |
4.2*19 | 5.5*41 | 6.3*38 |
4.2*25 | 5.5*50 | 6.3*41 |
4.2*32 | 5.5*63 | 6.3*50 |
4.2*38 | 5.5*75 | 6.3*63 |
4.8*13 | 5.5*80 | 6.3*75 |
4.8*16 | 5.5*90 | 6.3*80 |
4.8*19 | 5.5*100 | 6.3*90 |
4.8*25 | 5.5*115 | 6.3*100 |
4.8*32 | 5.5*125 | 6.3*115 |
4.8*38 | 5.5*135 | 6.3*125 |
4.8*45 | 5.5*150 | 6.3*135 |
4.8*50 | 5.5*165 | 6.3*150 |
5.5*19 | 5.5*185 | 6.3*165 |
5.5*25 | 6.3*19 | 6.3*185 |
Ihex washer intloko self-drilling izikrufu kunye EPDM washer zidla ngokusetyenziswa ukufulela kunye nokugquma izicelo. Iwashi ye-EPDM ibonelela ngesitywina sokumelana nemozulu, okwenza ezi zikhonkwane zilungele ukusetyenziswa kwangaphandle. Zihlala zisetyenziselwa ukuncamathisela uphahla lwentsimbi okanye ukugquma kwizakhiwo zokhuni okanye zetsimbi, zibonelela ngesisombululo esikhuselekileyo nesixhathisayo kwimozulu.
Ukuba uneminye imibuzo malunga nesicelo okanye usetyenziso oluthile lwe-hex washer head self-drilling screws, zive ukhululekile ukubuza iinkcukacha ezithe vetshe!
Umbuzo: Ndingalifumana nini iphepha locaphulo?
A: Iqela lethu lokuthengisa liya kwenza ikowuti kwiiyure ezingama-24, ukuba ungxamile, ungasitsalela umnxeba okanye uqhagamshelane nathi kwi-Intanethi, siya kukwenzela ikowuteshini ngokukhawuleza.
Umbuzo: Ndingayifumana njani isampuli ukujonga umgangatho wakho?
A: Singanikezela ngesampulu simahla, kodwa ngokuqhelekileyo imithwalo isecaleni labathengi, kodwa iindleko zinokubuyiselwa kwintlawulo ye-odolo eninzi.
Umbuzo: Ngaba sinokuprinta ilogo yethu?
A: Ewe, sineqela loyilo lobuchwephesha elinikezela inkonzo yakho, sinokongeza uphawu lwakho kwiphakheji yakho
Umbuzo: Lingakanani ixesha lokuhambisa kwakho?
A: Ngokuqhelekileyo malunga neentsuku ze-30 ngokuhambelana ne-odolo yakho yezinto
Umbuzo: Uyinkampani eyenza izinto okanye inkampani yokurhweba?
A: Singaphezulu kweminyaka eli-15 yokuvelisa iziqhoboshi zobuchwephesha kwaye sinamava okuthumela kumazwe angaphandle ngaphezulu kweminyaka eli-12.
Umbuzo: Lithini ixesha lakho lokuhlawula?
A: Ngokubanzi, i-30% T / T kwangaphambili, ibhalansi ngaphambi kokuthunyelwa okanye ngokuchasene nekopi ye-B / L.
Umbuzo: Lithini ixesha lakho lokuhlawula?
A: Ngokubanzi, i-30% T / T kwangaphambili, ibhalansi ngaphambi kokuthunyelwa okanye ngokuchasene nekopi ye-B / L.