Design and Manufacture: API 600, MSS SP-81

 Face to Face Dimension: ASME B16.10, MSS SP-81

End Flange Dimension: ASME B16.5 ,ASME B16.47

Inspection and Test: API 598, MSS SP-61

Size: NPS 2"-36"

Pressure: Class150-600

Materials: HT250, QT450, WCB, CF8, CF8M, CF3, CF3M

Relation Product:API gate valve,Pressure seal gate valve,Forged gate valve,Cryogenic gate valve.