Characteristics And Advantages Of Thermal Insulation Ball Valve

3 Way Flanged Ball Valve is a relatively new type of ball valve. It has some characteristics of its own structure, such as flexible opening and closing without conflict, good sealing, and seals that are not easy to wear. Insulated ball valves are currently widely used in petroleum, chemical industry, urban water supply and drainage and other working conditions that require strict shut-off.

The characteristics and advantages of insulated ball valves are specifically introduced as follows:

1. Open and close without conflict. This function solves the problem that traditional valves affect the sealing due to mutual conflict between sealing surfaces.

2. Top-mounted design. The valve installed on the pipeline can be directly inspected and repaired online, which can effectively reduce equipment parking and reduce costs.

3. Single valve seat design. Eliminates the problem that the medium in the valve cavity affects the safety of use due to abnormal pressure increase.

4. Low torque design. The specially designed valve stem can be easily opened and closed with a small handle valve.

5. Wedge seal design. The valve is sealed by the mechanical force provided by the valve stem, which presses the ball wedge onto the valve seat, so that the sealing performance of the valve is not affected by the change of pipeline pressure difference, and the sealing function is reliably guaranteed under various working conditions.

6. Self-cleaning design of the sealing surface. When the ball tilts away from the valve seat, the fluid in the pipeline passes evenly along the sealing surface of the ball at 360°, which not only eliminates the erosion of the valve seat by the high-speed fluid, but also washes away the accumulation on the sealing surface, achieving the purpose of self-cleaning.