... Standards: DIN, SMS, ISO, RJT, 3A, IDF Sanitary Union Product Name:Stainless Steel Sanitary Welded Union 1.Size: DN25-DN150 ... RJT, 3A, IDF 3.Material: The parts contact with the product is AISI304, AISI304L, AISI316L 4.Applications: Food, Dairy, Beverage, ... to deduct the sample charge from first quantity order Refer. picture: Main Product: Stainless Steel Sanitary Butterfly Valve, Sanitary Union, etc. ...