What are the main functions of nondestructive inspection of rail defects?
Even endanger personal safety. Using nondestructive testing, RT, MT, PT and other conventional testing methods, it is easy to find defects that are difficult to observe by the naked eye. Prevent accidents and ensure quality.
In the manufacture of rails, cracks and other defects are easy to occur, and the defects which are difficult to observe by the naked eye are very likely to cause destructive accidents.
