Nako ea ntlafatso:2014-05-30 00:00:00 Maikutlo:409
Re thabetse hore valve ea heke ea Hastelloy C276 e felile, 'me e isetsa bareki ba rona ka nako, ba khotsofetse haholo ka boleng ba valve ea rona, haeba u thahasella lihlahisoa tsa rona, iteanye le rona neng kapa neng.