Can na’ura mai rufewa a0s yana ɗaukar ka’idodin iska biyu, ana samun tasirin hatimin ta matakin nadawa da daidaita gefen murfi da gwangwani. Matakan samuwar sune kamar haka:

1. Na farko Operation seaming roller, a lokacin da can jiki da kuma iya murfi shiga a a karkashin sealing head , ƙananan tire ya tashi, a lokaci guda, da can cover yana Fitted zuwa matsa lamba ta hanyar amfani da seaming chuck a tsaye.

2. Daga nan sai a fara yin nadi na farko da za a yi amfani da shi a jikin gwangwani da kuma kewayen murfi. A lokacin wannan tsari. Flange na jikin gwangwani zai lanƙwasa ƙasa, kamar yadda aka nuna a cikin siffa A. An kafa ƙugiya na gefen gwangwani, kuma gefen murfin gwangwani yana lanƙwasa ƙasa kamar yadda aka nuna a cikin Fig. B, sa’an nan kuma a ninka tare da ƙarshen ƙugiya. gefen gwangwani zuwa gefenta na ciki don samar da murfin gwangwani a. Don haka, ƙwanƙolin da gwangwani ta samar kuma murfin gwangwani yana samuwa. Kamar yadda aka nuna a cikin siffa C.

3.Bayan an gama aikin farko, ana turawa na biyun aiki na seaming roller, kuma ana danna maƙarƙashiyar da aka yi da aikin na farko kuma ana latsawa don cire wrinkles na curl don yin. yana da santsi, kuma ana amfani da mahallin rufewa. An cika ratar da ke cikin naɗewar da aka naɗe ta don samar da ƙwanƙwasa mai ƙulle gas, kuma an kammala aikin rufewa kamar yadda aka nuna a cikin Fig. . Ana nuna matakan samuwar a cikin hoto 1.