Ukugcina isisila sombhobho we-ERW kubandakanya ukuhlolwa rhoqo, ukugcinwa kothintelo, kunye nokulungiswa kwangethuba ukuze kuqinisekiswe ukusebenza okuqhubekayo kunye nokwandisa ixesha lokuphila kwezixhobo: - **Iiyunithi zeWelding:** Hlola ii-electrodes ze-welding, iingcebiso, kunye nezixhobo rhoqo ukuqinisekisa ukuba zikwimeko entle kwaye uzibuyisele endaweni yazo. bona a...
Funda ngokugqithisileyo