V-ball for the overlapping continuous reforming unit catalyst flow path control the flow of solid particles in V-ball, both as part of the isolation system Weifang three-valve V-ball, the whole device altogether four Shandong V-ball, installed in a vertical pipe regenerated catalyst and spent catalyst flows. This valve combines the effectiveness of ball valves and angle valves firmly together, shearing action between the open V-shaped notch in the ball and the ball sealing contributed to a smooth non-blocking operation, particularly applicable to solid materials. v type ball valve (V-type valve) is the flow control system is very important part, in some harsh environments, the internal valve will cause some wear and tear, then this is how the wear caused it? Generally there are four kinds of such cases are caused by forms. 1. Adjust the valve itself particle abrasion V-ball manufacturers, v-type regulating valve in the course of the work will produce friction between particles; 2. cavitation valve is generally used for a long time will have this phenomenon; 3. products oxidation corrosion; 4. When the fluid at high speed, medium to friction between the valve. Weifang V-ball type valve _ _V Everbright Everbright valve manufacturer provided by Valve Co., Ltd., Shandong. Weifang V-ball valve _ _V type 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.