Izinsimbi ezigoqelwe ngokushisayo ziyizinsimbi eziqediwe ezigoqwe ngokushisa futhi zapholiswa ngokwemvelo. Zenziwe nge-low-carbon steel kanye nensimbi evamile ye-alloy ekushiseni okuphezulu. Ikakhulukazi isetshenziselwa ukuqinisa ukhonkolo oqinisiwe kanye nezakhiwo zikakhonkolo ezicindezelwe. Enye yezinhlobo zensimbi ezisetshenziswa kakhulu.
Izinsimbi zensimbi ezishisayo ziyizinsimbi zensimbi ezinobubanzi obungu-6.5-9 mm, futhi eziningi zazo zigoqwe zibe yizintambo zocingo; lezo ezinobubanzi obungu-10-40 mm ngokuvamile ziyimigoqo eqondile enobude obungamamitha angu-6-12. Imigoqo yensimbi egoqelwe ngokushisayo kufanele ibe namandla athile, okungukuthi iphuzu lokukhiqiza namandla aqinile, okuyisisekelo esiyinhloko sokuklama kwesakhiwo. Ihlukaniswe ngezinhlobo ezimbili: ibha yensimbi eyindilinga egoqiwe eshisayo kanye nensimbi egoqwe ngezimbambo ezishisayo. Ibha yensimbi egoqwe ngokushisayo ithambile futhi iqinile, futhi izoba nokwenzeka entanyeni lapho iphuka, futhi izinga lokwelulwa likhulu.
Isikhathi sokuthumela: Jun-20-2022