1. Yana faruwa ne ta hanyar ƙarfi ta waje bayan rive;ko ramin salatin da ke kan farantin riveting ɗin ba daidai ba ne, yana haifar da fitin ɗin ɗaiɗai don ɗaukar ƙarfi da ƙarfi kuma kusan karye.
2.Saboda riveting farantin yana da kaifi burrs a stamping rami, da rivet harsashi za a yanke a lokacin da rivet harsashi ne maras kyau ga karaya.
Lokacin aikawa: Janairu-19-2022