Ƙarshen Ƙarshen Butterfly Valve
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Ƙarshen bawul ɗin malam buɗe ido
Kara karantawaƘarshen bawul ɗin malam buɗe ido shine tsagi ƙarshen kumfa matsewa bawul ɗin malam buɗe ido tare da fitattun halayen kwarara.An ƙera hatimin roba akan diski na baƙin ƙarfe na ductile, don ba da damar iyakar yuwuwar kwarara.