Shandong Everbright Valve Co., Ltd. Because it is no gap between the rotary valve and the valve seat, so having a large shearing force and self-cleaning properties, especially for containing fibrous or particulate solid suspension and fine solid particles control. Therefore, this product can be widely used in petroleum, chemical, paper, power, metallurgy, pharmaceutical, environmental protection and other industrial sectors of the automatic control system. V-ball is evolved from the stopcock. It has the same movement rotated 90 degrees to mention V-ball manufacturer, except that cock body is a sphere Shandong V-ball, round holes or channels through its axis. Sphere and the ratio of openings should be such that when the ball is rotated 90 degrees, in the import and export of office should be fully rendered sphere, thus cutting off the flow. Just use the rotary valve 90-degree operation and a small torque can be closed tightly. The body cavity of full equality for the media provided little resistance, through the flow channel. V-ball manufacturers, V-type valve, valve manufacturers Everbright Everbright provided by Valve Co., Ltd., Shandong. V-ball manufacturers, V-type valve, the valve manufacturer in Shandong, China Everbright Everbright Valve Co., Ltd. (www.sdgdfm.com) launched this new upgrade, the above picture is for reference only, please call the contact phone book pages or pictures on request The latest information, contact: Manager Ma.