电焊机2023，Vol.53Issue(12)：107-112,6.DOI:10.7512/j.issn.1001-2303.2023.12.17
山区长输管道自动焊施工工艺研究
Research on the Automatic Welding Construction Technology of Long Distance Pipeline in Mountainous Areas
朱洪亮 1张文强 2张鹏飞 1刘锐 2胡荣 1白圣 1廖凯2
作者信息
- 1. 四川石油天然气建设工程有限责任公司,四川 成都 610213
- 2. 国家管网集团西南管道有限责任公司,四川 成都 610213
- 折叠
摘要
Abstract
On the basis of the mature automatic welding construction technology in the plain section,and in view of the char-acteristics of the mountainous long-distance pipeline construction,such as complex terrain,many ramps,and a large amount of elbows,this paper puts forward two research directions of automatic welding construction technology suitable for moun-tainous long-distance pipeline.One is to develop the process of flexible internal welding+external welding machine cover-ing,and the other is the process of argon arc automatic root welding+external welding machine covering.At the same time,the requirements for the optimal manufacturing of equipment,pipes and hot bends are put forward.关键词
山区长输管道/自动焊/施工工艺/热煨弯管Key words
long distance pipeline in mountainous areas/automatic welding/construction technology/hot bend分类
矿业与冶金引用本文复制引用
朱洪亮,张文强,张鹏飞,刘锐,胡荣,白圣,廖凯..山区长输管道自动焊施工工艺研究[J].电焊机,2023,53(12):107-112,6.
