Stainless Steel Floating Ball Valve Material:F316 Nominal Pressure:800# Nominal Diameter:1/2″*3/8″ End Sealing:SW/NPT Face To Face:ASME B16.10 Working Temp.:-196℃~540℃ Test/Inspection:API598/ISO 5208 End Connection:SW NACE:NACE 0175 PS:We can manufacture valves as customers’ requirements.