recently，American Society of Mechanical Engineers(ASME)The first meeting of the China International Working Group of the Boiler and Pressure Vessel Code Volume VIII Committee was held in Lanzhou Lanshi Heavy Equipment Co., Ltd. in 2018。The ASME Working Group said，International standards need a Chinese voice，It is hoped that more Chinese equipment manufacturing enterprises will participate in the discussion and revision of ASME standards，All-round integration with international standards。
Participants introduced，ASME is leading the way in the development of the world's machinery standards，More than 500 technical regulations and standards developed by the organization have been widely used in more than 100 countries and regions，And it has become an important reference for the safety regulations of various governments。In order to enable the standard to adapt to the continuous updating of technology，ASME has established international working groups around the world，Organize enterprises and scientific research institutions from all over the world to put forward proposals for the revision of standards。
"There are more than 7,200 ASME certified manufacturers around the world，There are nearly 1,000 in Chinese mainland，It accounts for about 1/7。However, half of the domestic licensed manufacturers are purely for export，Failure to truly improve the quality of its own development，It is also rarely involved in the formulation of international standards。Zhang Qiang, chief representative of ASME Beijing Representative Office, mentioned，Domestic enterprises should be equipped with more powerful technical force to the standard work team。
But，At present, the enthusiasm of domestic enterprises to participate in the formulation of international standards has increased。The conference attracted scientific research institutes、Manufacturing enterprises、About 40 representatives from testing institutions participated，and discussed and voted on 19 related technical issues related to the application of ASME Volume VIII. standards in China。Representatives of domestic enterprises and experts from colleges and universities around the flange、Design of common chemical equipment such as elliptical head and heat exchanger、Fatigue analysis、Low-temperature properties and high-temperature strength of materials、Welding and heat treatment、Withstand voltage test、Suggestions were put forward on inspection and testing。
Gao Jixuan, deputy director of the State Special Equipment Safety Supervision Bureau, fully affirmed the work of the China International Working Group at the meeting。He stressed，ASME established a working group and held meetings in China，It represents the view that it attaches great importance to Chinese enterprises。Chinese industry entities should also actively participate in the revision of international standards，Let more Chinese elements be added to international standards。
Academician of the Chinese Academy of Engineering、Chen Xuedong, Chairman of the China International Working Group of the ASME Boiler and Pressure Vessel Code Volume VIII. Committee, pointed out，Domestic machinery manufacturing enterprises participate in the discussion of ASME international standards，It is conducive to further enhancing the authority and influence of ASME standards。meanwhile，Domestic enterprises should choose from the material、Optimize the design、Manufacturing process、Inspection and testing and other aspects，Carefully study the development trend of ASME standards，Strive for international voice through proposals。
Chief researcher of China Special Equipment Testing and Research Institute、Shou Binan, vice chairman of ASME's China International Working Group, said："We need to expand our influence and voice on the basis of participation，Realize the internationalization of Chinese standards，Fully participate in international competition。”
兰石重装是目前国内规模最大的炼油、chemical industry、Coal chemical industry、One of the R&D and manufacturing enterprises of nuclear power core pressure vessel equipment，1984It became the first company in China to obtain the American ASME pressure vessel U、U2 certificate and stamped enterprise。Zhang Kai, chief engineer of Bluestone Heavy Equipment, said，The ASME standard is a specification that represents the international advanced level of technology。The China International Working Group is also very helpful to businesses，It can not only promote enterprises to improve their design、Manufacturing level，It can also help enterprises to explore the international market。