DULA
Makina odulira plasma ndi makina opangira zida zachitsulo pogwiritsa ntchito ukadaulo wodula plasma.Kudula kwa Plasma ndi njira yopangira yomwe imagwiritsa ntchito kutentha kwa plasma arc yotentha kwambiri kuti isungunuke pang'ono kapena pang'ono (ndi kusungunula) chitsulo pakudula kwachocho, ndipo amagwiritsa ntchito kuthamanga kwa plasma yothamanga kwambiri kuti asaphatikizepo chitsulo chosungunuka. kupanga kudula.