2022-04-01
Maererano nemutengi, izviimba yejechainonyanya kushandiswa kuchenesa mapuranga emotokari uye simbi huru workpieces. Nekuti iyo furemu uye maworkpiece akakurisa, haana kukodzera kuchenesa nepfuti inoputika muchina. Naizvozvo, isu tinokurudzira iyi yakakura-yakakura sandblasting muchina kune vatengi. Muimba yejecha, mutengi akagutsikana zvikuru nemhinduro yatakapa, uye akakurumidza kutibhadhara pakugadzirwa.