I-Gongbing self-drilling screws isebenzisa ubuchwepheshe baseJalimane, inomklamo onengqondo, amandla aqinile okubambelela futhi kulula ukuyisebenzisa:
Izinto zokusetshenziswa ezisetshenziswayo zonke zivela ezinkampanini ezinkulu zensimbi ezifuywayo futhi zingahlangabezana nezidingo eziqinile zamabhawodi anamandla amakhulu: ubuchwepheshe bokwelapha obusezingeni eliphezulu kakhulu emhlabeni, ukulwa nokugqwala kanye nokumelana nesimo sezulu buphindwe izikhathi ezi-5 kunemikhiqizo evamile yamagalani.
Iwasha ye-EPDM esetshenzisiwe inokubekwa uphawu okuhle, ukumelana nokushisa, ukumelana namakhemikhali,
Ukumelana nokucindezela kuphakeme kakhulu kunewashi evamile ye-EPDM.
I-Hexagonal drill tail wire isetshenziselwa kakhulu ukulungisa amathayela ensimbi anombala wezakhiwo zensimbi, futhi isetshenziselwa ukulungisa amapuleti alula esakhiwo, nokuxhuma insimbi nensimbi njengama-keels ensimbi alula, izikebhe zokhuni, namaphrofayili e-aluminium.