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Kusiyana pakati pa mavavu a pulasitiki a mpira ndi mavavu agulugufe apulasitiki pa engineering ya hotelo…
Vavu ya mpira wa pulasitiki imapangidwa ndi valavu ya pulasitiki ya PVC.Mavavu a pulasitiki ndi ma valve a mpira wa pvc ndi oyenera kutsekereza media zowononga pamayendedwe.Kulemera kopepuka komanso kukana dzimbiri mwamphamvu.Pneumatic pulasitiki mavavu mpira ndi pvc pneum ...Werengani zambiri -
Osati valavu yosavuta ya pulasitiki
Mavavu a mpira nthawi zambiri amatchedwa ma valve otseguka ndi otseka, koma mumadziwadi?Ili ndi mphamvu yozungulira madigiri 90.Thupi la pulagi ndi gawo lomwe lili ndi dzenje lozungulira kapena njira yodutsa mumzere wake.M'dziko lathu, mavavu a mpira amagwiritsidwa ntchito kwambiri pakuyenga mafuta, mapaipi akutali, makampani opanga mankhwala, p ...Werengani zambiri -
Makhalidwe a mavavu apulasitiki
Membala wotsegulira ndi wotseka (mpira) amayendetsedwa ndi tsinde la valve ndipo amazungulira mozungulira tsinde la valve.Amagwiritsidwa ntchito kwambiri podula kapena kulumikiza sing'anga mu payipi, amatha kugwiritsidwanso ntchito pakuwongolera ndi kuwongolera madzimadzi, valavu yamtunduwu mu payipi nthawi zambiri ...Werengani zambiri
