AOT-YP180 Model Hydraulic press machine is a desktop manual pressing machine for materials / chemistry research laboratories to prepare compound ceramic sample.
The Overhead Stirrer Laboratory Mixer is a commonly used device in the laboratory. It is driven by a motor to insert the stirrer paddle vertically into the container from the top.
The principle of c is to use the energy generated by the high-frequency mechanical vibration of ultrasonic waves to weld non-ferrous metal materials of the same or different types.