Alloy Steel
Butterfly Valve, CF8.
Manufacturing standards: API 607, API 609.
Butterfly Valve Sealing: resilience-seated (PTFE, RPTFE), metal-seated.
Size range: 1-1/4 Inch-64 Inch (DN32mm-DN1600mm).
Pressure: 150lb, 300lb, 600lb.
Applicable tempterature: from -40 degrees C to 425 degrees C.
Butterfly Valve Connection: flanged, wafer, lug.