HDPE Steel Core Ball Valve

HDPE steel core mpira valve ndi imodzi mwa ma valve otsegula ndi otseka, omwe amagwiritsidwa ntchito potsegula ndi kutseka madzi otuluka m'malo mosintha.Vavu ya mpira ndi yaying'ono, yosavuta kugwiritsa ntchito ndikusamalira, ndipo imakhala ndi ntchito yabwino yosindikiza kuposa valavu yachipata, valavu yagulugufe ndi valavu yapadziko lonse lapansi.Ikhoza kutsekedwa mwamphamvu ndi kusinthasintha kwa madigiri 90 okha ndi mphamvu yochepa yotembenuka.Kwa valavu ya mpira wachitsulo wa HDPE, mpando wa valve umapangidwa ndi HDPE, womwe ukhoza kutenthedwa mwachindunji ndi chitoliro cha HDPE, pamene valavu ndi mpira wachitsulo.Vavu ya mpira ikasokonekera, iyenera kudulidwa ndipo yatsopano ikhoza kukhazikitsidwanso.Valavu ya mpira wa HDPE ili ndi mawonekedwe osakhala kawopsedwe, kukana dzimbiri, kuyika kosavuta, kugwiritsa ntchito kosavuta ndi zina zambiri, ndipo imagwiritsidwa ntchito kwambiri popereka madzi a tauni, ulimi wothirira m'mafamu, madzi oteteza moto ndi ntchito zina.Pachitetezo, timalimbikitsa ogula kuti agule ndikuyika motsogozedwa ndi akatswiri odziwa ntchito.