Pull rod type welded 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:

The working principle of the pull rod type welded butterfly valve is to achieve the opening and closing control of the valve by rotating the butterfly plate. When the pull rod drives the valve stem to rotate, the valve stem in turn drives the butterfly plate to rotate around the axis. When the plane of the butterfly plate is aligned with the axis of the pipeline, the valve is in the open state and the medium can pass through the valve smoothly. When the butterfly plate rotates 90°, making its plane perpendicular to the pipe axis, the butterfly plate cuts off the pipe, and the valve is in a closed state, preventing the medium from flowing.