Cable ladder ndeimwe yeanonyanya kushandiswa mumaindasitiri uye zvivakwa zvevagari.Iine zvakanakira uremu huremu, mutoro wakakura, chitarisiko chakanaka, chimiro chakareruka uye kuisirwa kuri nyore.Inokodzera zvose kuiswa kwetambo yakasimba yemagetsi yediki dhayamita uye kuiswa kwetambo yemagetsi isina simba.Muchirongwa, pane nzira mbiri dzekuisa tireyi ine kana isina chivharo.Iyo tireyi isina chivharo ine yakanaka kupisa kupisa kuita, asi zviri nyore kudonha guruva, uye zvinonetsa kuchenesa.Inowanzo shandiswa munzvimbo dzisina guruva kana nzvimbo shoma shoma, kana zvisina kudaro tireyi ine chivharo inofanira kushandiswa.Nheyo dzekusarudza matireyi ndeaya anotevera:
A: Tray inogona kushandiswa kuita wiring yeakajairwa tambo dzemagetsi uye tambo dzekukurukurirana, asi tireyi isina mavhavha haibvumidzwe kuiswa padenga kana kurembera sirin'i;B;750 ° C, 1.5 h refractory tambo inogona kuiswa newaya netireyi yakavharwa, (deko retireyi rinofanira kugadzirwa nezvinhu zvinodzivirira moto.)