Duckbill type quick-installation butterfly valve

◆ Product Specifications:

1/2"~8",DN10-DN200

◆ Connection method:

Welding/quick installation/Thread/flange/vacuum

◆ Pressure rating:

1.6 mpa or less

◆ Material:

SS304/316L

◆ Drive mode:

Manual/pneumatic/electric, etc

◆ Product Overview:

Similar to common butterfly valves, the butterfly plate of the duckbill quick-installation butterfly valve is disc-shaped and rotates around the axis of the valve stem inside the valve body. When the valve stem rotates under the action of the handle or the driving device, it drives the butterfly plate to rotate. When the plane of the butterfly plate is parallel to the axis of the pipeline, the valve opens and the medium can pass through smoothly. When the butterfly plate rotates 90° and is perpendicular to the pipeline axis, the valve closes, cutting off the flow of the medium. The flow rate of the medium can be regulated by controlling the rotation Angle of the butterfly plate.