Boiler kuchengetedza vharafu yakajairika kukanganisa kuongororwa kwemarasha steam boiler kuchengetedza valve zvinodiwa
Boiler kuchengetedza vharafu yakajairika kukanganisa kuongororwa kwemarasha steam boiler kuchengetedza vharafu zvinodiwa Pfupiso: yakaongorora iyo boiler kuchengetedza vharuvhu kuvuza, muviri wepamusoro kuvuza, impulse kuchengetedza vharafu chiito mushure mekuvhara vharafu isiri kuita, impulse kuchengetedza vharafu...
tarisa tsanangudzo