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Ductile Iron Check Valve Rubber Wedge
Mavavu a swing cheque amabwera ndi mipando yokhazikika.Aikidwa mu kupopera ntchito kupewa kubwerera mmbuyo angagwiritsidwe ntchito kumwa madzi komanso madzi oipa.Chimbalecho chimalumikizidwa ndi shaft kudzera pachitsamba chosinthika chomwe chimalola kuti disk ndi mpando wa valve zisinthe chimodzimodzi.Zigawo zonse zamkati ndi chitsulo cha ductile chokutidwa ndi madzi akumwa ovomerezeka epoxy kapena EPDM.
