Technology makes production safer.
Discussion on the Importance of Periodic Wire Rope Nondestructive Testing
Release time:
2021-12-31
The application of wire rope nondestructive testing technology in mine wire rope has been widely recognized and applied, but it has just entered a promotion stage in our country. In the subject of "Status and Development of Mine Wire Rope Non-destructive Testing System" issued by the State Administration of Work Safety, it is believed that the current non-destructive testing technology has been basically mature.
Non-destructive testing of steel wire ropeThe application of technology in mine wire rope has been widely recognized and applied, but it has just entered a promotion stage in our country. In the subject of "Current Situation and Development of Mine Wire Rope Nondestructive Testing System" issued by the State Administration of Work Safety, it is believed that the current nondestructive testing technology has basically matured, and the concept of periodic testing is proposed. However, in our investigation on the spot, users often have misunderstandings in the periodic inspection of NDT. They think that NDT can only find the defects of steel wire rope under the "three fixed" conditions. That is, as long as you understand the safety status of the wire rope, you can rest assured to use.
In the following, the Baikette small series on the importance of periodic wire rope nondestructive testing:
1. Master the initial state of wire rope. Generally, a non-destructive inspection shall be conducted within two weeks after the lanyard. First, the whole rope defect of the steel wire rope shall be detected. Two: to obtain the initial data as a reference for the comparison of future test results.
2, master the deterioration trend of wire rope, the development of key defects. By comparing the historical curves of multiple wire rope nondestructive testing, it provides a scientific estimate for the accurate assessment of the current safety state of the wire rope and also provides a scientific estimate for the service life of the next set of wire rope. Enables users to maximize the safety and rational use of wire rope, reasonable arrangements for the rope change time.
Periodic testing can replace complex and cumbersome daily inspections to a certain extent and improve efficiency. InWire rope detectionWidely used countries such as South Africa, the United States, Canada, Australia, etc. are periodic non-destructive testing supplemented by manual inspections. Manual inspections are not necessary every day and are not as cumbersome as our country. According to the principle of barrel theory, the safety risk of wire rope comes from the very serious defect position of the whole rope, and the manual inspection abroad is to observe the more serious defect position.
Previous Page
Previous Page:
recommend News
Service hotline
China (Henan) Pilot Free Trade Zone Luoyang Area High-tech 288 Heluo Road, Development Zone
Wechat Number
SAF Coolest v1.3.1.1 设置面板 GAGSD-ZGYF-JXSVE-SAS
无数据提示
Sorry, the current column is being updated, please look forward to it!
You can view other columns or returnHome Page