Ingono yombhobho ubude obufutshane bombhobho onemisonto yamadoda kuzo zombini iziphelo, esetyenziswa ngokuyintloko ukudibanisa imibhobho emibini enemisonto okanye amacandelo. Ngokungafaniyo neengono eziqhelekileyo, iingono zombhobho zihlala zinde kwaye zithe tye, zifana nomphanda omncinci, ovumela ulungelelwaniso olulula kunye nokunxibelelana phakathi kweenxalenye zemibhobho, igesi, amanzi kunye neenkqubo zomoya. Basebenza njengento elula kodwa eyimfuneko kwiinkqubo zombhobho ukwandisa okanye ukujoyina amacandelo ombhobho ngaphandle kwesidingo se-welding okanye ukufakwa okuyinkimbinkimbi.
Iingono ze-barel zenziwe ngezinto ezahlukeneyo, kubandakanywa intsimbi, insimbi engenasici, ubhedu kunye nentsimbi emnyama, kuxhomekeke kwisicelo kunye neemeko zokusingqongileyo. Inguqulo ye-galvanized ifakwe kwi-zinc layer enikezela ukuxhathisa ukubola, okwenza kube yinto efanelekileyo kwiindawo zangaphandle okanye ezifumileyo. I-threading yabo eqhelekileyo-ngokuqhelekileyo i-NPT (i-National Pipe Thread)-iqinisekisa ukuhambelana noluhlu olubanzi lwemibhobho kunye nokufakelwa.
Ukusetyenziswa okuqhelekileyo kweengono ze-barrel ziquka imigca yokubonelela ngamanzi, imibhobho yegesi, iinkqubo zomoya ezicinezelekileyo, kunye nokuseta ukunkcenkceshela. Zixabisekile ngenxa yokuqina kwazo, ukulula kofakelo, kunye nokukwazi ukwenza imidibaniso evuzayo. Iingono zombhobho ziza ngobude obahlukeneyo kunye nobubanzi, zivumela ukuguquguquka kuyilo lwenkqubo yombhobho.
