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Izakhi zokushisa zezimboni ezenziwe ngokwezifiso
Umthombo oguquguqukayo kakhulu futhi odumile wokushisa kukagesi kokusetshenziswa kwezentengiselwano, izimboni, nezemfundo i-WNH tubular heat. Izilinganiso zikagesi, amadayamitha, ubude, ukunqanyulwa, nezinto ezisetshenziswayo zeshehethi konke kungathuthukiswa bona. Izifudumezi zamashubhu zingabunjwa zibe cishe noma yikuphi ukuma, zenziwe nge-brazed noma zishiselwe kunoma iyiphi indawo yensimbi, futhi ziphonswe ezinsimbi, okuyizo zonke izici ezibalulekile nezisebenzayo.
