Goosan Dhammaadka Balanbaalis Valve
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Balanbaalista dhamaadka googo'an
Sii akhriBalanbaalis dhamaadka googo'an waa xumbada dhamaadka jeexan oo dhagan balanbaalisleyda oo leh sifooyin socod aad u wanaagsan. Shaabada caagga ah ayaa lagu qaabeeyay saxanka birta ee ductile, si loo oggolaado socodka ugu sarreeya.
