Some people can weld on a steel plate as thin as kraft paper without presenting a little leakage, some people can throttle the sealing accuracy to one-fiftieth of a hair, which is not a mythological story of the magical power, but the China Aerospace Science and Technology Group, a high-grade technician of the Rocket General Assembly Plant, high-grade technician Gao Fenglin body of the most ordinary work experience. He drew the rocket welding heart, is the first person of the idea welding. 0.16 millimeters, is a rocket idea on the width of a weld; 0.1 seconds, is the completion of the welding allowed 'time error, such a high degree of difficulty of the welding skills, no matter how many times the repeat view, can not help but let a person sigh that this is the skill or art. Skill and art, spirit and work, sometimes in such years carved into the ultimate beauty and ****.
Li Wanjun: his "one gun three welding" po solve the ZTE "legs and feet" problem, a welding gun casting Chinese speed. Has intervened in dozens of China's urban railway cars, rolling stock bogie first trial welding work, summarized and formulated more than 30 kinds of bogie welding specifications and operational measures, more than 150 skills, of which 27 have been national patents. His "drag gun type right welding method" and other 30 bogie welding operation measures, accumulated for the enterprise to save money and create a cost of more than 8000 million yuan.
Wang Shujun, an ordinary maintenance worker, broke into the foreign high-precision equipment maintenance of the forbidden zone, breakthrough technology blockade, brave transformation of imported production line core components of the design defects, the production of China's independent research and development of high-power low energy consumption of the engine, so that China in the category of heavy-duty diesel engines and the world's strongest in the same degree line. He is a maintenance worker, but also a designer, more like never obey the fighter! In the face of danger, only for the country's heavy equipment can not be subjected to others, the bones of Chinese craftsmen in his body embodied in the best description.
29-year-old Chen Xingxing told us: a person's greatest pride is that the world does not have to know who I am, but I intervene in the cause of the world is stunning. Defense industry, representing the highest degree of a country's manufacturing industry. Craftsmen in this, are to countless times to the body limit impact. In the new CNC machining category, Chen Xingxing always make the impossible possible. This is another extreme challenge, thin shell, will be used in cutting-edge weaponry equipment, 50% pass rate, China has always been difficult to overcome. Chen Xing behavior for this countless times to change the programming, adjust the tool, collate parameters, change the knife trajectory and clamping method. His best efforts, and finally let the product pass rate reached 100%.
Looking back at 2018, China dedicates to the world too many outstanding and miracles, in this evening, the Hong Kong-Zhuhai-Macao Bridge is undoubtedly the most colorful Hong Kong-Zhuhai-Macao Bridge is currently the world's longest cross-sea bridge, which is known as the Everest of bridges, the Great Wall of the water, the whole 15 years of the planting period, to create a 7 world's best, Hong Kong-Zhuhai-Macao Bridge with the reputation of the New World one of the seven wonders, so that from the China's super project is once again in the history books. Behind this world-shaking project, it is the wisdom of more than 30,000 Chinese planters cohesion, collective attack. Probably we can not remember the face of each person, but they have a cooperative flood of names - Chinese craftsmen!
The moving story of the great national craftsmen, active practice explains that only those who love their work, down-to-earth, diligent, conscientious, conscientious and diligent, a thousand hammering people, it is possible to achieve a career, only to look forward to expanding the cost of life. As a railroad builder, I am y aware of the need to fully develop this craftsmanship in their own positions, but also to pass on the spirit of craftsmanship.