Ekikolwa kya welding eri impeller kimenya essanyu mu mulimu gw’okukola.
Nga tulina enkola eno empya, ebiwujjo bisobola okuweta n’obutuufu obw’amaanyi n’obutuufu, ekivaamu ekintu eky’amaanyi era ekikola obulungi. Obuyiiya buno tebukoma ku kulongoosa mutindo gwa biwujjo, wabula n’okwongera ku bivaamu n’okukendeeza ku nsaasaanya y’okufulumya.
Ekikolwa kya welding eri Impeller ddala kikyusa muzannyo, kireeta enkyukakyuka ennungi mu mulimu guno n’okutumbula enkola y’ebyuma mu nsi yonna.