Unions

Our stainless steel unions, available with conical and flat seats, are designed for secure and reliable connections in various industrial piping systems. These unions come in a variety of connection types, including female/female, male/female, butt weld/butt weld, and combinations of butt weld with threaded ends. Suitable for sizes ranging from 1/8'' to 3'', these unions are made from high-grade INOX V2A and V4A materials, ensuring excellent resistance to corrosion and wear. Whether you need conical seat unions for high-pressure applications or flat seat unions for a smooth, leak-proof fit, our range meets the most demanding requirements, all compliant with ISO 7-1 and ISO 4144 standards.