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Butterfly Valve

Brief Introduction:

Triple eccentric hard seal high temperature butterfly valve is key equipment for the oil refineries as a means of shutoff or regulating facility for high temperature pipelines, it is of corrosion –resistance and high temperature application.

Double shelled structure for synchronize expansion and retraction.

Sealing surface is bead welding and hard alloy anti-abrasion structure. 

Matched electro-hydraulic actuators with quick shutoff function and end cushion.

Sealing ring is demountable and replaceable structure.

Proprietary technology of heat test for the valve. 

Name  

  Nozzle    inner diameter

 Design pressure

Design temperature

Working medium

Design             standard          

Triple Eccentric Hard Sealed Butterfly Valve

  DN1600 mm

 0.3~0.6 Mpa

     750 ℃

High temperature flue gas and air containing trace catalyst

ANSI B16.104CLASS V

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