Y81 jerin na'ura mai amfani da karfe kunshin inji dace da karfe masana'antu, sake amfani da sarrafawa masana'antu da launi, baki karfe narkewa masana'antu. Za a iya matsawa daban-daban karfe gefe corner kayan aiki, karfe chipper, karfe sharr, sharr aluminum, sharr jan ƙarfe da sauransu m tandu kayan aiki a daban-daban siffofin rectangular, silinda, octagonal da sauransu don rage jigilar kaya da kuma torch farashi. Shi ne kawai masana'antun da ke samar da manyan kayan aikin karfe na karfe. Kayayyakin fasaha aiki ne duk a kan wannan masana'antu manyan matakin, da kuma lashe amincewar masu amfani da yarda.

(1) nau'ikan inji daban-daban suna amfani da tuki na karfin ruwa. Za a iya zaɓar hannu ko PLC ta atomatik sarrafa aiki.

(2) Shigarwa ba tare da ƙasa ƙafa dungulla, a wurin da babu wutar lantarki za a iya amfani da injin dizal don aiki.

(3) Hanyar fitarwa akwai hanyoyi uku na juyawa, gefen tura jakar, da gaban fitarwa.

(4) Matsin lamba daga 63 ton zuwa 600 ton yana da darajar 10, samar da inganci daga 0. 5 ton / hr zuwa 15 ton / hr.

(5) girman akwatin da kuma girman siffar kunshin za a iya tsarawa bisa ga ƙayyadaddun kayan aikin mai amfani.