Ukuhlolwa okuphelele kwamathangi okugcina igesi
Ukuhlolwa okuphelele ngaphezu kwezinto zokuhlola ezingenhla, ukuhlolwa okuphelele kwamathangi okugcina igesi kagesi nakho kudinga ukuhlolwa kwengcindezi (ngokuvamile ukuhlolwa kwe-hydraulic). Yenza amasheke okuhlola angewona abhubhisayo kuma-welds amakhulu noma ahlole wonke ama-welds. Kodwa-ke, amathangi okugcina egesi aqukethe ingcindezi ephansi kakhulu, engavunyelwanga noma engenazo izinto ezinobuthi, noma ezingezona ezonakele, uma kungekho ziphambeko ezitholakala futhi okuhlangenwe nakho okusebenzayo kutholakala, ukuhlolwa okungeyona eyonakalisayo akudingekile. Umjikelezo wokuhlola omnandi kakhulu weziqukathi ngokuvamile okungenani kanye iminyaka eyisithupha. Amathangi okugcina egesi afanelekile aqukethe umoya nogesi we-inert, ngemuva kokuthola ulwazi ekusetshenzisweni futhi aqinisekise ukuthi akukho okuvuselelwayo kokuhlolwa kwangaphakathi nangaphandle, umjikelezo ophelele wokuhlola unganwetshwa ngokufanele.