超超临界机组P92钢管件的国产化研究-中国电机工程学会.PDF

2006.10 中国超超临界火电机组技术协作网第二届年会 1 中国 青岛 KS5: 徐广信 国网北京电力建设研究院 北京国电富通科技发展有限责任公司 工程师 Email:xgx006@ 地址：北京市房山区昊天北大街 13#富通公司 邮编：102401； 徐广信，1995 年毕业于武汉水利电力大学机械系，现就职于国网北京电力建设研究院电站技术 中心（北京国电富通科技发展有限责任公司）,管道事业部副总工，工程师. 徐广信多年来一直从事火力发电厂高温高压管件的设计、热成形工艺、焊接工艺等方面的工作。 先后作为主要成员参与了国家“八五”项目超临界机组“P91 钢管件三制”，以及院控课题“300MW 机组热挤压三通研制”、“大口径推制弯头的三研制”，作为项目负责人，完成了 “热挤压三通创新压 制工艺研究”、“P92钢管件研制及焊接工艺研究”等项目。 报告题目：超超临界机组 P92 钢管件的国产化研究 KS5: Xu Guangxin Engineer，Beijing Guodian Futong Science and Technology Development Co. ,Ltd.,EPCRI of SGCC Email:xgx006@ Address: North Haotian Street No.13 Futong Company, Fangshan District, Beijing, 102401 Xu Guangxin graduated from Wuhan University of Hydraulic and Electric Engeering mechanism department. He is now working for Beijing Electric Power Construction Research Institute Power Plant Technical Center (Beijing Guodian Futong Science and Technology Development Co. Ltd). Being an engineer, he is now the deputy chief engineer of Pipe fittings Department of the company. Xu has denoted great efforts to researching on the design for high pressure and high temperature pipe fittings,hot forming technics and welding technics for many years. Being as a principal member, he has participated in many researches separately, such as the national eight five’s research project “Development of P91 steel pipe fittings for supercritical boilers”, the EPCRI subjects “study on the manufacture of hot extrusion tee pipes for 300MW boilers” as well as “Development of large diameter elbows”. Moreover, being as the project principal, he has fulfilled many subjects, such as the research on the pressing technics innovation for hot extrusion tee pipes, the research on weld technology of P92 and the manufacturing of it’s pipe fittings. Topic