In the process of road testing, there are many kinds of testing technologies available, but nondestructive testing technology is one of the least destructive to the project, just as its name implies. In the process of non-destructive testing, with the help of modern laser, ultrasonic and other technologies, it is possible to collect relevant testing data without harming the project body by only testing at key positions. On the one hand, it saves the investment of testing resources and improves the efficiency of testing. On the other hand, it has low damage to the construction project and effectively ensures the smooth development of road maintenance and construction.
Langry provides a variety of road non-destructive testing instruments, such as crack width and depth detectors, and rebound hammer