HYDRATED SEAL LIP FOR LIVE CENTER IN MACHINE TOOLS

Hair color brush comb When performing a cutting operation, a water-soluble cutting fluid may be used for cooling.Labyrinth and oil seals are commonly used in the rotating centers of machine tools to prevent the cutting fluid and dust from entering the inner parts.However, these seals do not demonstrate adequate functionality in a water-based enviro

Bacteria that cause infectious diseases adopt biofilms Water Bottles as one of their most prevalent lifestyles.Biofilms enable bacteria to tolerate environmental stress and evade antibacterial agents.This bacterial defense mechanism has rendered the use of antibiotics ineffective for the treatment of infectious diseases.However, many highly drug-re