How to prevent possible wear and fatigue of pump and valve castings during long-term use?

In order to prevent possible wear and fatigue of pump and valve castings during long-term use, regular inspection and maintenance of castings is the key to preventing wear and fatigue. Through regular inspections, problems such as wear or cracks on the casting surface can be discovered in time, and corresponding repair measures can be taken. Keeping castings in good working condition can greatly slow down the development of wear and fatigue and extend their service life.

Proper lubrication is also an important means of preventing wear. Proper lubrication of moving parts can effectively reduce friction and wear and protect the casting surface from wear. Selecting the appropriate lubricating oil or grease, and replacing and replenishing it regularly can maintain the good working condition of the casting and extend its service life.

Reasonable use and maintenance, avoid use beyond the design load range, and reduce the occurrence of fatigue damage and wear of castings. Proper installation and use can reduce unnecessary vibration and impact and extend the service life of castings. At the same time, using sensors and monitoring equipment to monitor the operating status of castings, detect abnormalities in time and take corresponding measures is also an effective means to prevent wear and fatigue.