Nkhani

Kusanthula kwathunthu kwa kusamala kwa valve valavu Masewera a pachipata amatenga mbali yofunika kwambiri pakuwongolera madzi m'mapaipi. Kukhazikitsa koyenera ndikofunikira pakugwirira ntchito kwawo komanso kugwira ntchito yayitali.

Mu katswiri wamakami wa mafakitale, ma valve a pachipale ali ndi zigawo zowongolera zoyendetsera madzi oyenda, pomwe kukwera ma vani pachipata ndikubisa chipata chobisika mavesi obisika. Chifukwa chake, akukwera pachipata pachipata chodalirika kuposa mavavu obisika?

Chifukwa chiyani kusankha kwa chipata kumachitika nthawi zonse kumakhala kovuta? Misampha iyi ya "yosawonekayo 'kawiri mtengo wa ukadaulo! Mu mafakitale opanga mafakitale, mavavu a pachipata ndi zida zodulira.

Monga zida zowongolera m'munda wamadzimadzi, magwiridwe ake a chikhomo cha mavalo a gulugufe ndiofunikira komanso mwachindunji ndi ntchito yokhazikika ndi chitetezo cha dongosolo.

Cholinga chomwe chisonyezo chatsopano cha gulugufe chitha kuthana ndi ntchito yogwira ntchito mogwirizana ndi zothandiza za zida, kapangidwe kake, ndi ukadaulo, zomwe zimapangitsa kuti igwiritse ntchito bwino m'malo mwa zinthu zovuta.