Diaphragm valve ke valve e koalang e sebelisang diaphragm e le karolo e bulang le e koalang ho koala mocha o phallang, ho khaola mokelikeli, le ho arola karolo e ka hare ea 'mele oa valve ho tloha karolong e ka hare ea sekoahelo sa valve.Diaphragm hangata e entsoe ka rabara, polasetiki le elastic tse ling, corr ...
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