Features
■ It is widely used for process of grain, feed, flour, oil, chemical, metallurgy, etc, low residue
■ It is for controlling of materials in and out. Cylinder is adopted to push connection rod to move, easy operation.
■ Two unique turning blades are adopted to open and close, effectively decomposing pressure, not easy to leak, better sealing
■ Small volume, light weight
■ Good adjustment and sealing
■ Simple structure, quick open can close