Tubalin da ba ya ƙonewa muhalli yana ɗaukar hanyar samar da girgizar ruwa na hydraulic, wanda baya buƙatar harbi. Bayan an kafa tubalin, ana iya bushe shi kai tsaye, yana adana kwal da sauran albarkatu da lokaci.
Yana iya zama kamar an sami raguwar harbe-harbe don samar da tubalin muhalli, kuma wasu mutane za su yi tambaya game da ingancin bulo. Duk da haka, tubalin muhalli da aka samar suna da ƙarfi kuma masu ɗorewa, ba su da ƙasa da bulo da aka harba yumbu, kuma ana amfani da su sosai a kasuwa.
Lokacin aikawa: Satumba-08-2022