Ubungakanani beinja yekhejingokuqhelekileyo incinci ngokwentelekiso, ilungele izinja ezincinci zangaphakathi, inja yekheji kulula ukuyiphatha, phuma ukuthelekisa ukusetyenziswa, ukusonga inja yekheji amandla aphezulu ngocingo lwentsimbi kunye nezinto zombhobho wentsimbi, unyango lokutshiza umaleko wangaphandle.Ubume obunamandla, ukuxhathisa umhlwa okugqwesileyo, inja yenja ngaphakathi kwetreyi, inokutsalwa ngaphandle, ilungele ukucoca umchamo wenja kunye nendle, ukusonga, ikheji yeenja ilungele iintsapho kunye neevenkile zezilwanyana zasekhaya ukukhulisa izinja ezifuywayo.
Indlu yenjaubukhulu becala ngokuwelda, ukutshiza, ukubumba isitofu, unyango umphezulu, electroplating inja yekheji yenziwe ngocingo oluphezulu lwentsimbi, iikheji zezinja zineplastiki kunye nonyango lomphezulu weplastiki, i-electrophoresis, i-chrome plating, igalvanized, igolide yokuxelisa, njl., ngokutsho komthengi. ukusetyenzwa kwesicelo, ngokulandelelanayo, kunokwenziwa ngokwezifiso kwisampulu, indibano yekheji yenja yesakhiwo esixineneyo, icocekile kwaye ibukeka intle, yenza ukusonga nokususa ikheji kulula ngakumbi kwaye iyakhawuleza, ayizukuthatha indawo eninzi kakhulu.
Ixesha lokuthumela: 27-09-22