Sanitary Valves News

By: wynnevawang | March 22, 2017

The valve can be divided into three categories: two position (on-off type) valve, it has the control of the logistics closed and allow it to pass the function; check valve, it only allows logistics to one direction; the throttle valve, which can be fully open to any point on the regulation of the logistics operator. A confusing situation defined by the function of the valve is a special valve design, such as globe valves, gate valves, plug valves, ball valves, butterfly valves and hose valves can meet one, two or all of the three categories. For example, plug valves can be used for two-way operation, or increase the actuator, can be used as throttle control valve. Another example is the spherical valve body, according to its internal design...