Batch yeachangopedzwa boiler machubhu akagadzirira kutumirwa, kuenda: Indonesia. -309 matani. ASTM A179 Boiler Tube: 21.3*2.77 89 matani 26.7*2.87 62 matani 60.3*3.91 158 matani Nguva yekutumira: Mar-16-2021