Pull rod type external thread 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 ordinary butterfly valves, the pull rod type external thread butterfly valve controls the opening and closing of the valve by rotating the butterfly plate, thereby achieving control over the flow of the medium. When the pull rod is pulled to rotate the valve stem, the valve stem drives the butterfly plate to rotate around the axis. 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. In addition, by controlling the rotation Angle of the butterfly plate, the flow rate of the medium can also be regulated.