Guangdong Grande Automatic Test Equipment Limited products

EV series electromagnetic vibration system simulates the vibration environment under the laboratory condition, and test the impact strength as well as reliability of various vibration test applications. In the laboratory, with the aid of vibration testing system, model simulation of reproduction of sinusoidal, random, resonant search and dwell classical shock and road simulation, etc. can be achieved. It is essential for product quality assurance, new product research and development.

Testing aerospace equipment before the first flight into space is a requirement in order to be able to predict the behaviour of these valuable components. They are 1 tested by simulating space conditions. The GRANDETOP® Thermal Vacuum Chamber accurately reproduce space conditions and make it possible to conduct such a test in a completely controlled environment.Our high-performance pump systems can reach a vacuum of up to 10 mbar and 10 ~ 5Pa. Liquid nitrogen, which circulates in the temperature vacuum cabinet produces temperatures from -190°C to +3000°C. Features, such as infrared radiation or a spacic ll temperature gradient, can be simulated according to the customer`s requirements.

It is mainly used in the degreasing  [wax) process before sintering of stainless steel-based an d iron-based powder metallurgy injection molding (MIM)  products. Directional airflow degreasing. enhanced degreasing effect, and more thorough degreasing.

MF sputtering technique has become the mainstream techno logy of magnetron sputtering, what characteristics superior to the DC sputtering are: Overcome the phenomenon of anode disappearance. Reduce or eliminate the abnormal arc discharge of target. Therefore, improve rhe stability of sputtering process technology, and increase the deposition rare of dielectric coaring.

Vacuum Oven is Widely used in biochemicalmxhemical and pharmaceutical,health care,agricultural research,environmental protection and other research applications for power drying and roasting,as well as disinfection and sterilization of glass containers used. Particularly suitable for drying heat-sensitive, easily decomposed,and the complex composition of easily oxidized material items for fast and efficient drying.