Union Metal’s stainless steel ball valves are manufactured in high-grade stainless steel 316 and 304 and are also referred to as SS Ball Valves. They’re easy to connect to any pipe with their female NPT threaded end connections. These stainless steel valves are popular for their corrosion resistance and ease of cleaning. Order ball valves of various specifications from us. We have a good stock of the popular 1 Inch and 2 Inch ball valves on the market. 1PC&2PC&3PC types are available.