Cov hlau thiab yas puas tuaj yeem welded los ntawm ultrasonic tsis?

Hlau thiab yas tsis tuaj yeem ncaj qha welded, tab sis ultrasonic riveting tuaj yeem siv los txuas cov hlau thiab yas. Feem ntau, kev sib txuas ntawm cov khoom hlau thiab cov khoom yas ntawm cov khoom siv hluav taws xob thiab cov khoom siv tsheb yog ultrasonic riveting vuam tshuab. Cov khoom hlau yog perforated, thiab cov khoom yas muaj cov thooj voos kheej kheej me me dhau los ntawm cov khoom hlau. Lub tog raj kheej yas yog welded rau hauv cov nceb hau los ntawm ultrasonic vuam tshuab kom ua tiav cov txiaj ntsig kev sib txuas.