Cast Iron Butterfly Type Check Valve
Face to face per ANSI B 16.10
Flange ends dimension ANSI B 16.5/ANSI B 16.47
Final inspection tests to API598.
The valve body passageway is designed in a wing-shaped streamline type, allowing the medium to flow through the passageway rapidly and steadily with no noise. It is opened or closed by the valve clack moving to-and-fro through the valve body guiding axle under the spring effect. It can be installed on horizontal and vertical pipelines.
Cast Iron,Ductile Iron
Inside and outside epoxy coating
Applicable medium: Water, oil, gas and other causticity medium (different raw material for different medium)
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