Groove Naagbee Kpɔŋɔ Valve
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Grooved naagbee ŋmei valve
Kanemɔ babaooGroove naagbee ŋmei valve ji ŋmei naagbee bubble tight shutoff ŋmei valve ni yɔɔ shweremɔ sui ni sa kadimɔ waa. Akɛ rɔbɔt ni akɛtswaa nii lɛ woɔ dade ni yɔɔ ductile lɛ nɔ, bɔni afee ni eha nu lɛ anyɛ atsɔ mli babaoo.
