In order to better improve the level and technology of ISO nondestructive testing for flaw detection workers in our company and help the company build an international enterprise, Zhiqi Company specially invites Sang Jinpeng, senior teacher of nondestructive testing training center of Qishuyan Locomotive and Rolling Stock Technology Research Institute of CRRC, to carry out a week-long international ISO nondestructive testing personnel training and qualification class from April 10 to 16, 2019.

In the process of training, through multimedia demonstration and detailed explanation, Sang teacher stimulated everyone's enthusiasm for learning, so that the trainees could concentrate and participate actively; and guided the trainees to combine theory with practice through case sharing and other forms to ensure that the training achieved practical results. 

Teacher Sang said: "Non-destructive testing is a highly professional field. It is necessary to use physical methods to check defects without destroying the surface and internal structure of the object, and then evaluate the performance of the object. Non-destructive testing this process, will not produce specific objects, will not carry out traces of processing; the results of the work seem to be 'invisible', but in the control and improvement of product quality, to ensure the reliability of materials, parts and products, improve production efficiency, reduce costs and other aspects play an important role. Flaw detection work is the'invisible front'. Employees must carry forward the spirit of'hair silk' and carefully observe every waveform and magnetic mark of flaw detection. It is fine and fine, and the quality must be controlled!"

The trainees said that the improvement of the international ISO non-destructive testing level is of great significance to the safety of the whole railway transportation. Students will be based on the industry, service companies, scientific and rigorous, pragmatic and truth-seeking attitude, for the wisdom of products escort!