V-ball is evolved from the stopcock. It has the same movement rotated 90 degrees to mention, except that cock body is a sphere, round holes or channels through its axis. Sphere and the ratio of openings should be such that when the ball is rotated 90 degrees v type ball valve manufacturers 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. Generally considered the most suitable valve opening and closing done directly used, but recent development has been designed to give it a throttle valve and flow control purposes. The main features of valve is its own compact v-ball offer, ease of operation and maintenance for water, solvents, acids, and natural gas work in general media, but also for the poor working conditions of media, such as oxygen, hydrogen peroxide, methane and ethylene. Ball valve can be integral, or may be modular. 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, v-ball wear particles, 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. Product corrosion oxidation; 4. When the fluid at high speed, the friction generated between the medium in the valve. Weifang v-ball, v-type valve, the valve Everbright Ltd. v type ball valve provided by Shandong Everbright. Valve Co., Ltd. Shandong China Everbright (www.sdgdfm.com) strong, credible, Shandong Weifang ball industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Everbright valve into the brilliant and you work for a better future!