1. Nws yog tshwm sim los ntawm sab nraud shear quab yuam tom qab riveting;los yog cov zaub xam lav ntawm lub phaj riveting yog misaligned, ua rau tus neeg rub tus pin dais quab yuam ntau dhau thiab roughly tawg.
2.Vim tias lub phaj riveting muaj cov ntse burrs ntawm lub qhov stamping, lub plhaub rivet yuav raug txiav thaum lub plhaub rivet yog deformed yooj yim tawg.
Post lub sij hawm: Jan-19-2022