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No. 33, Lane 311, Fangde Road, Jiading District, Shanghai
Shanghai Naiding Self Control Valve Co., Ltd
No. 33, Lane 311, Fangde Road, Jiading District, Shanghai
Overview of Electric V-shaped Regulating Ball Valve Products


VQ947F-16C large-diameter electric V-shaped regulating ball valveThe movable valve seat structure with leaf spring loading ensures that there is no jamming or detachment between the valve seat and the ball core, providing reliable sealing and a long service life. Due to the V-shaped structure of the core, it has a shear effect on the valve seat. The V-shaped cut core has a shear effect before the metal valve seat, making it particularly suitable for media containing fibers, small solid particles, slurry, etc; The worm gear driven V-shaped cut-off ball valve also has the ability to adjust and reliably position, with a flow characteristic of approximately percentage and a wide adjustable range.
VQ947F-16C large-diameter electric V-shaped regulating ball valveProduct Features
1. The auxiliary sealing seat with elastic load pressure ensures a tight contact between the valve seat and the ball core from the beginning to the end.
2. There is no possibility of potential leakage due to the integral valve body structure.
3. It has equal percentage characteristics, a wide control range, and a particularly stable control process, and can be widely used in various process flows.
4. The valve stem and ball core are connected by involute splines. When the tooth profile is loaded, there is a radial force on the teeth that can automatically center them, and the force on each tooth is uniform, resulting in high strength and long service life.
Application scope of electric V-shaped regulating ball valve
VQ947F-16C large-diameter electric V-shaped regulating ball valveWidely applicable to the control of relevant process parameters in suspension media containing fibers or small solid particles in industrial enterprises such as papermaking, chemical, metallurgical, etc., especially suitable for the automatic adjustment of suspended particles such as pulp, white water, black liquor, white liquid, and concentrated and turbid slurry fluid media in pulp and paper production processes.