Hydraulic Ferrule leyi tirhisiwaka eka mimovha, michini ya vunjhiniyara, lathe, michini, metallurgy, petroleum, mugodi, ku aka, indasitiri ya tikhemikhali, ku aka swikepe, swihahampfhuka swa le xibakabakeni, masocha, malapi, lwandle,ku rhanga, swa elektroniki na tinsimu tin’wana to tala leti fambelanaka na hayidiroliki na sisiteme ya swona yo yisa mati na gasi etc
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