Mekhoa e akaretsang ea li-welding tsa ultrasonic e kenyelletsa mokhoa oa ho tjheseletsa, mokhoa oa ho cheselletsa riveting, ho kenya, ho theha, ho cheselletsa matheba, ho seha le ho tiisa joalo-joalo.1. Mokhoa oa ho tjheseletsa: Hlooho ya welding e sisinyehang ka ultrasonic Ultra-high frequency tlas'a khatello e itekanetseng e etsa hore karolo e kopaneng ea tse peli ...
Bala haholoanyane