Machine à emballer sous vide Komet Plus Vac22

Vendredi 11 septembre 2020

1.Overview of Aluminum casting Radiator The radiator is a general term for a series of devices used to conduct and release heat. It is widely used in power electronics, communications, various power sources, defense, rolling stock, musical instruments, chassis, automobiles, wind power...

Mardi 16 avril 2024

The main CV joint bearing is ball cage type, designed and developed BJ, BHJ, BJS, BC, DOJ five categories, compared to NTN, the model specification is more complete, for different fields, use conditions, almost all can choose the appropriate coupling. In the field of vehicles, unlike...

Dimanche 18 août 2019

Stimulating the coil makes a magnetic induction to the tested material. The induced electromotive force received by the testing coil is related to the shape and size of the material hysteresis loop. When the low-frequency sinusoidal wave excitation voltage is magnetically induced...