Bwalondi amtundu wotayidwa, kuti, ndiyekuletsazitsulo zozungulira.
Zozunguliramwachionekere ndi chitsulo china m'makampani, ndipo zozungulira zopangidwa zitha kugawidwa m'magulu atatu, koma anthu ambiri alibe kumvetsetsa kwaZozungulira, kotero timvetsetse chidziwitso cha zokhudzana ndi zozungulira limodzi, kuti timvetsetse bwino malonda.
Zopangidwabwalo ndichitsulo chozungulira chomwe chapangidwa malinga ndi zofunikira zaukadaulo. Zojambula zapakhomo zopanga zapakhomo zimatha kufikira 1500mm mainchesi. Zinthu zopepuka zimapangidwa kuti zikanikize mphamvu ya mphamvu, yoyenera zigawo zazing'ono kapena zowoneka bwino.
Chitsulo chozungulira chimatanthawuza chingwe cholimba cha chitsulo. Kutanthauzira kwake kumafotokozedwa mu kuchuluka kwa mamilimita, monga "50" ndiko kuti, m'mimba mwake 50 mm kuzungulira chitsulo.
Chitsulo chozungulira chimagawidwa kuti chiwomberedwe, chopangidwa komanso chozizira. Kuzindikiritsa kutentha kozungulira kozungulira ndi 5.5-250 mm. Mwa iwo: 5.5-25mm yaying'ono yozungulira imaperekedwa m'mitolo yolunjika, yomwe nthawi zambiri imagwiritsidwa ntchito polimbikitsa mipiringidzo, ma balts ndi makina opanga; Roul Steel Woposa 25 mm, ogwiritsira ntchito makamaka popanga magawo makina kapena ngati zitsamba za machubu achitsulo osasangalatsa.
Post Nthawi: Aug-09-2020