Haum rau kev ceev nrawm ntawm ntau cov tuab tuab cov paib thiab cov kav dej (0.5 hli -6MM). Siv pneumatic los yog phau ntawv phom riveting phom rau rivet ib zaug, yooj yim thiab ruaj khov; Hloov cov kab hlau vuam ib txwm ua tiav, txhawm rau ua cov ntawv hlau, nyias hlau vuam fusible, vuam txiv ntoo tsis haum.
