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Kusiyana pakati pa ma valve a mpira wa pulasitiki ndi ma valler atterffer a ndege ya hotelo ya hotelo ...
Valve wapulasitiki wapulasitiki amapangidwa ndi valavu yapulasitiki ya PVC. Ma Valve a mpira apulasitiki ndi ma valve a PVC ali oyenera kulumikizana kwa discrosive media panjira yoyendera. Kulemera kopepuka komanso kukana kwamphamvu. Pneumatic pulasitiki ma valve ndi pvc pneum ...Werengani zambiri -
Osati valavu yosavuta ya pulasitiki
Ma Doveve a mpira nthawi zambiri amatchedwa ma valves otseguka komanso oyandikira, koma mukudziwa? Zimakhala ndi zotsatira za kuzungulira madigiri 90. Thupi la pulagi ndi gawo lokhala ndi dzenje lozungulira kapena njira yozungulira. M'dziko lathuli, magwa a mpira amagwiritsidwa ntchito kwambiri poyenga mafuta, patali pa mtunda wautali, makampani azamankhwala, P ...Werengani zambiri -
Mapangidwe a maamba apulasitiki
Membala wotseguka ndi wotseka (mpira) umayendetsedwa ndi chidutswa cha valavu ya valavu ndikuzungulira mozungulira tsinde la valavu. Makamaka kugwiritsidwa ntchito kudula kapena kulumikiza sing'anga mu bomba, mutha kugwiritsidwanso ntchito poyendetsa madzi ndikuwongolera, mawonekedwe amtunduwu pa mapaipi nthawi zambiri ...Werengani zambiri
