A cikin tsarin na'ura mai aiki da karfin ruwa, akwai alamar ƙananan ƙananan ɓangaren da ke taka muhimmiyar rawa, kuma shine O-ring.A matsayin ƙaƙƙarfan ƙaƙƙarfan abin rufewa, O-rings suna taka muhimmiyar rawa wajen aiwatar da tsarin injin ruwa.Wannan labarin zai gabatar da tsari, aiki da aikace-aikacen ...
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