DIN 11851 Union Standard: DIN, SMS, ISO, IDF, RJT Medium: Beer, Dairy, Beverage, Pharmacy Product name: DIN 11851 Union Type: Union Material ... quality: AISI304, AISI316L Standard: DIN, SMS, ISO, IDF, RJT Flux domination of pipeline: DN25-150&1"-6", applied to ... , Pharmacy We are a manufacturer specialized in producing kinds of sanitary valves and fittings. Such as butterfly valves, check ...