1, msonkhano wosavuta, wosavuta kusintha;
2, bango matenthedwe zigawo zikuluzikulu, zabwino zivomezi ntchito;
3, muyeso wolondola kwambiri;
4, lalikulu kuyeza osiyanasiyana (200 ℃ ~ 1300 ℃, pamikhalidwe yapadera - 270 ℃ ~ 2800 ℃).
5, kufulumira kutentha kuyankha nthawi;
6, mkulu mawotchi mphamvu, wabwino psinjika ntchito;
7, kutentha kwambiri kumatha kufika madigiri 2800;
8, moyo wautali wautumiki.
Nthawi yotumiza: Dec-04-2020