2021-09-20
2.The top entry structure make the inspected and repaired conveniently , which can effectively reduce device shutdown and reduce costs.
3.The single-valve seat design eliminates the problem that the medium in the valve cavity will affect the safety of use due to abnormal pressure increase.
4.Low torque design only needs a small handwheel valve to open and close easily
5.When the sphere tilts away from the valve seat, the fluid in the pipeline passes through the sealing surface of the sphere uniformly at 360°, which not only eliminates the local washing of the valve seat by the high-speed fluid, but also washes away the accumulation on the sealing surface to achieve the purpose of self-cleaning.