China has a long history. Therefore, there are many ancient and famous trees throughout the country. With the increase in age, these ancient and famous trees have low resistance to diseases and insect pests, and they are resistant to wind and rain erosion. Therefore, we must make good old and famous trees. For the protection and repair work, first of all, it is necessary to use the old trees and trees non-destructive testing flaw detectors to carry out “internal physical examinations†and to complete inspections of ancient and famous trees without prejudice to its healthy growth.
We usually call trees that are over 100 years old as old trees. These ancient and famous trees have a long history and have extremely high scientific, historical and cultural value. However, due to the long history, these trees also have some problems in varying degrees. The longest appearance is the hollow inside the ancient trees. This is mainly due to the emptying of trunks caused by the infiltration of rainwater into the interior, and these ancient trees and trees resist wind and pressure. Relatively poor, it is easy to intercept and break when confronted with strong typhoon. Therefore, such old trees need to be repaired, filled, supported and protected and rejuvenated measures in time.
The development of ancient and famous trees rejuvenation measures needs to be strongly targeted. Generally, they are targeted at the trees that have problems. However, although some old trees have a good appearance and the outside of the trunk is relatively complete, the hollow inside the trunk is obvious. Therefore, at this time, advanced non-destructive testing detectors for ancient trees, trees, and trees should be used for nondestructive testing.
The ancient and famous trees non-destructive testing flaw detectors use sound waves to transmit different speeds of different materials to form different images, thereby reflecting the hollows and rot inside the ancient and famous trees. After mastering the hollows and rot inside the ancient and famous trees, Can take targeted protection measures in a timely manner. The application of the old tree and tree non-destructive testing flaw detector can be said to provide a brand-new technology for the protection of ancient and famous trees. The technology it uses is not only convenient but also useful. With it, the staff can be more convenient and timely. For the "interior medical examination" for ancient and famous trees, the promotion of the protection of ancient and famous trees was carried out better.
We usually call trees that are over 100 years old as old trees. These ancient and famous trees have a long history and have extremely high scientific, historical and cultural value. However, due to the long history, these trees also have some problems in varying degrees. The longest appearance is the hollow inside the ancient trees. This is mainly due to the emptying of trunks caused by the infiltration of rainwater into the interior, and these ancient trees and trees resist wind and pressure. Relatively poor, it is easy to intercept and break when confronted with strong typhoon. Therefore, such old trees need to be repaired, filled, supported and protected and rejuvenated measures in time.
The development of ancient and famous trees rejuvenation measures needs to be strongly targeted. Generally, they are targeted at the trees that have problems. However, although some old trees have a good appearance and the outside of the trunk is relatively complete, the hollow inside the trunk is obvious. Therefore, at this time, advanced non-destructive testing detectors for ancient trees, trees, and trees should be used for nondestructive testing.
The ancient and famous trees non-destructive testing flaw detectors use sound waves to transmit different speeds of different materials to form different images, thereby reflecting the hollows and rot inside the ancient and famous trees. After mastering the hollows and rot inside the ancient and famous trees, Can take targeted protection measures in a timely manner. The application of the old tree and tree non-destructive testing flaw detector can be said to provide a brand-new technology for the protection of ancient and famous trees. The technology it uses is not only convenient but also useful. With it, the staff can be more convenient and timely. For the "interior medical examination" for ancient and famous trees, the promotion of the protection of ancient and famous trees was carried out better.
O Ring,Rotating Shaft O-Ring,Perfluoroether O-Rings,Water Pipe O-Ring
Dongguan Guo Hao Seals Technology Co;Ltd , https://www.ghrubberseals.com