How To Deal With The Wear Problem Of Spherical Head In The First Stage

The spherical stainless steel weld caps is a key component commonly used in containers and piping systems, and its main function is to seal connections and support pressure. As the use time increases, the spherical weld on pipe caps steel may have various wear problems, including surface wear, cracks, deformation, etc., which may cause leakage and other risks. In order to extend the life of butt weld pipe cap, some measures need to be taken to deal with its wear problems at different stages.

Stage 1: Initial wear stage

In the early days of stainless buttweld caps, due to bumps and scratches during manufacturing and transportation, some tiny scratches and pits will appear on the surface. These tiny damages will not have much impact on the performance of stainless steel buttweld caps in the early stage, but if not handled in time, they will gradually develop into large damage. Therefore, in the early days of steel buttweld caps, it is necessary to perform surface treatment on it, such as shot peening, sand blasting, etc., to remove tiny surface damage.