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Mkulu khalidwe kuponyedwa chitsulo madzi mpira mavavu mkuwa yokutidwa YX06-005-4
Valavu yamadzi ndi chida chofunikira kwambiri chomwe chimagwiritsidwa ntchito kwambiri pamapaipi amadzi kuti athe kuwongolera, kuwongolera kapena kuletsa kutuluka kwa madzi. Ndizoyenera kumadera osiyanasiyana ogwiritsira ntchito komanso zochitika, kuphatikizapo mafakitale, malonda ndi apakhomo.
Valavu yamadzi ndi chida chofunikira kwambiri chomwe chimagwiritsidwa ntchito kwambiri pamapaipi amadzi kuti athe kuwongolera, kuwongolera kapena kuletsa kutuluka kwa madzi. Ndizoyenera kumadera osiyanasiyana ogwiritsira ntchito komanso zochitika, kuphatikizapo mafakitale, malonda ndi apakhomo. Ma valve athu amadzi amapangidwa ndi carbon steel ball valve housing, zomwe zimapangitsa kuti zikhale zotsika mtengo kuposa ma valve amkuwa. Panthawi imodzimodziyo, pofuna kutsimikizira kulimba kwake, tikhoza kusankha mkuwa kapena chitsulo chosapanga dzimbiri monga spool ndi tsinde, kuti tisinthe malinga ndi zosowa zosiyanasiyana. Pofuna kupereka ubwino wabwino, ma valve athu amadzi amathiridwanso ndi mankhwala apadera, omwe amachepetsanso kuthekera kwa dzimbiri. Izi zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'malo osiyanasiyana, makamaka potentha kwambiri. Ngakhale m'madera ozizira, ma valve athu amakhalabe ndi ntchito yabwino kuti atsimikizire kugwira ntchito mokhazikika kwa mapaipi. Kaya pa mzere wopanga mafakitale, m'nyumba yamalonda, kapena m'nyumba zoperekera madzi apanyumba, ma valve athu amadzi amapereka ntchito yodalirika komanso yolimba. Zosankha zawo zosinthika zakuthupi ndi njira zogwirira ntchito zapadera zimathandiza kuti ma valve athu agwirizane ndi zosowa zosiyanasiyana komanso zofunikira zachilengedwe. Zonsezi, ma valve athu amadzi amapatsa ogwiritsa ntchito njira yodalirika komanso yodalirika yokhala ndi nyumba zawo zotsika mtengo za carbon steel ndi makonda opangidwa ndi spool ndi tsinde, komanso mankhwala apadera omwe amatsutsa dzimbiri ndikusintha kutentha kwambiri. Ma valve athu amadzi amaonetsetsa kuti njira zogwiritsira ntchito mapaipi zimakhala zotetezeka komanso zokhazikika, mosasamala kanthu za ntchito.