水电站大口径亚刚体不锈钢波纹管伸缩节的现场制作

华电技术 ›› 2009, Vol. 31 ›› Issue (1): 17-20.

水电站大口径亚刚体不锈钢波纹管伸缩节的现场制作

张瑞杰

新疆伊犁河流域开发建设管理局,新疆乌鲁木齐830000

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-01-25 发布日期:2009-01-25

Field manufacturing of largesize subrigid stainless steel bellows expansion joint in hydropower station

ZHANG Ruijie

Xinjiang Ili River Basin Development and Construction Administrative Bureau, Urumqi 830000, China

Received:1900-01-01 Revised:1900-01-01 Online:2009-01-25 Published:2009-01-25

摘要/Abstract

摘要： 介绍了新疆某水电站DN6200mm亚刚体不锈钢波纹管伸缩节厚壁件的卷制、厚壁件现场制作的拼装工艺和焊接工艺，制订了现场拼焊的质量控制要点和检测标准。

关键词: 亚刚体, 波纹管, 伸缩节, 制作和焊接工艺

Abstract: Field manufacturing of DN6200mm subrigid stainless steel bellows expansion joint in a hydropower station in Xinjiang was introduced, which includes the coiling, assembling and welding of thick walled parts. The main point for quality control and inspection standard were worked out.

Key words: sub-rigid, bellows, expansive joint, fabrication and welding process

张瑞杰. 水电站大口径亚刚体不锈钢波纹管伸缩节的现场制作[J]. 华电技术, 2009, 31(1): 17-20.

ZHANG Ruijie. Field manufacturing of largesize subrigid stainless steel bellows expansion joint in hydropower station[J]. Huadian Technology, 2009, 31(1): 17-20.