stainless steel sanitary SMS male nut liner union

    Sanitary SMS Union consist of a union nut, a welding male, a welding liner and a gasket. It is widely used in hygienic process equipment. SMS union and parts are forged in stainless steel 304SS and 316L SS, and machined by CNC Lathe machine to make sure high purity surface and exact precision, meet the cleanliness of the industries Pharmacy, Beer, Food, Petroleum, Dairy, Beverage,Biotech etc.

SMS union is the Swedish standard hygienic fitting. ... Probably the most widely used hygienic fitting worldwide, there is always a small crevice between the face of the male spigot and the liner Therefore, it facilitates the removal of sections of pipe work without the need of to disturb adjacent sections.