Shiinaha valve go'aanka soo iibsiga iyo fulinta
Iyadoo horumarinta joogtada ah ee warshadaynta, valves, sida qalabka xakamaynta dareeraha ee caadiga ah, ayaa si ballaaran loogu isticmaalay warshado kala duwan. Mashaariicda injineernimada ee dhinacyada Batroolka, Kiimikada, Biraha, Korontada, dhismaha iyo...
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