The valve as a fluid conveying system control unit, are increasingly exposed valve antibacterial Manufacturing Technology

With the continuous fermentation technology applications extension and expansion of the wine fermented products made ​​from pure sugar industry extends to the medical and health industry, pharmaceutical antibiotics , hydrocortisone and prednisone drugs and other medicine . In modern brewing and pharmaceutical fermentation process , the valve for cutting or connectivity steam, water , culture medium, fluid such as air , the engineering system regulating and controlling fluid flow within the pipe or vessel pressure control pipe is indispensable . However, large quantities of medicines , automated industrial production , the valve control as a fluid delivery system components are also increasingly  High pressure ball valve  manufacturing technology and pharmaceutical production process requirements of the non-adaptive and gaps , develop new antibacterial valve is necessary . Technical requirements in accordance with the food and pharmaceutical industries relevant standards , antibacterial  Double ferrule fitting  only have good sealing performance , but also from the structural design of the valve to start, can effectively prevent harmful bacteria in the derivative and multiply within the valve to eliminate the production process occurs Bacterial contamination or inverted pot phenomenon . Valve leakage can not occur ( seepage ) leakage , resulting in the common run, run, drip, leak , otherwise it will contaminate the production environment , affecting civilized production . Valve material should have good resistance to corrosion and rust resistance, and the production of raw materials contact the media reaction does not occur and generate new substances.