Try autoclave ring of rare earth permanent magnetic coupling drive, stirring moments, and has the characteristics of static seal, no leakage. Kettle stainless steel 1Cr18Ni9Ti material mainly used, and according to different requirements made of titanium (TA2), PTFE lining and lining of nickel (Ni6). Mixing self-lubricating bearings wear bushings, suitable for all kinds of media mixing. Discharging on the way out and discharging two under, for the user to choose when ordering. The series has a smooth operation, low noise, easy operation, is an ideal laboratory for various chemical reactions equipment