Valves are mechanical devices that controls the flow and pressure within a system or process.
Most of the products are ferrous and paramagnetic based materials.
Due to different dimensions in original line, the different turbulence in valve will create internal loadings from the products transfer which lead to velocity impact on the internal system and the parent metal of valve body.
This can lead to the failure of valves to be functioning as the mechnical devices which control the flow and pressure within a system or process.
Hence, HVIT is designed to provide a solution in assessing the integrity of valves based on passing and stress conditions which has been experienced during the operation of the system.