Speciality Valve is your Leading Bellow Seal Globe Valve Manufacturer in India, serving global markets including Italy, the USA, and domestically. Description: Materials: WCB, WC6, SS304, SS316, F11, F51, F91, LCC, LCB, WCC Ends: Flanged, Buttweld, Socket weld, Threaded Class: 150 to 2500 Nominal Pressure: PN25 to PN450 Size: ½” to 24”