Diaphragm Valve
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si toos ah iyada oo loo marayo waalka diaphragm
Soo bandhigida tooska ah ee waalka diaphragm.Waxqabadka sare, isku halaynta iyo kala-duwanaanta ee waalkan gees-goynta ah ayaa ka dhigaya qayb lagama maarmaan ah oo ka mid ah codsiga maaraynta dareeraha gaar ahaan warshadaha farsamaynta macdanta.
