摘要
直缝埋弧焊管生产线焊接设备主要包括预焊机、内焊机、外焊机三大主机。介绍了直缝埋弧焊管生产线焊接工艺流程、焊接设备及相关配置,对新建或改造直缝埋弧焊管生产线焊接设备的选型、技术配置、工艺布置及投资预算等有参考作用。
Welding equipment in production line for LSAW pipes mainly includes tack welder, internal welding machine and external welding machine. Introduced the welding process, welding equipment and related configuration of the line for LSAW, which might provide a reference for the selection, technical configuration, technological arrangement and investment budget of new or reformed production line for LSAW pipes.
出处
《装备机械》
2017年第2期20-24,43,共6页
The Magazine on Equipment Machinery
