flanged ball valve

Soft sealing ball valve is not only simple structure, good sealing performance, and within a certain range of nominal pass after small volume, light weight, less material consumption, small installation size, and drive torque is small, easy to operate, easy to realize the rapid opening and closing, is one of the fastest growing valves varieties in last decade.
Soft seal ball valve evolved by the plug valve, the opening and closing as a sphere, using a sphere around the axis of the stem rotate 90 ° the realization of the aim of opening and closing.
Soft sealing ball valves are mainly used to cut off, distribute and change the direction of media flow in pipelines, and operate in chemical products, medicine and food.
In the electric power management system of hydropower, thermal power and nuclear power;
In the water supply and drainage, heat supply and gas supply systems of cities and industrial enterprises;
In the field drainage and irrigation system;
It has been widely used in the management system of gold governance. It is an important mechanical product closely related to management construction, national defense construction and people's life.
The manual soft-seal ball valve is closed in all kinds of pipeline systems for intercepting or connecting the media flow so that the media can be delivered to the designated points according to the predetermined procedure.