1. Kev xaiv ntawm qhov muag tsis pom rivets tsis raug.Qhov no yog ua tau yog hais tias lub thickness yuav tsum tau riveted yog qis tshaj qhov siab tshaj plaws riveting thickness ntawm qhov muag tsis pom rivet.
2. Qhov zoo ntawm qhov muag tsis pom rivet nws tus kheej.Qhov teeb meem no yuav tshwm sim yog tias qhov concentricity ntawm lub puab qhov ntawm lub taub hau rivet tshaj 0.15mm, los yog yog hais tias lub taub hau rivet yog annealed unevenly.
Post lub sij hawm: Lub Xya hli ntuj-14-2022