单面焊双面成形在船舶克令吊基座上的应用

Application of MAG one-side welding technology in crane foundation

将单面焊双面成形新工艺应用于船舶克令吊上,介绍设计原理和操作方法,装配要求对焊接质量的影响,对新旧工艺进行相关对比。

The technology of MAG one-side welding is applied in building of the crane foundation. The design principles, operation methods and the influences of assembly requirements upon welding quality are introduced. This paper also makes a comparison between the new technology and the old one.