Triple Offset Butt Welded Butterfly Valve
Cast Steel Butt Welded Butterfly Valve
Butterfly valve design according to API609, ASME B16.34
Face to face ASME B16.10/API609
End Flanges ASME B16.5/ASME B16.47
Butt Welding ends ASME B16.25
Inspection and test API 598
Material:WCB
Triple Offset Butt Welded Butterfly Valve
Butt Welding ends ASME B16.25
Inspection and test API 598
Material:WCB
Size Range:2"~60"
Pressure Rating:ASME CL, 150, 300, 600
Temperature Range:-196°C~600°C
WCB Butt Welded Butterfly Valve
Low friction between seat and disc of valve
“Zero Leakage” Sealing Design
Standard Laminated Resilient Disc Seal to 800°F (427°C)
One Piece Shaft
Low torque enables the compact actuator and a long cycle life
Blow-out proof shaft
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