Possess the function of continuous welding, point welding and interval welding etc.
具备连续焊、点焊、间隙焊等功能。
Possess the Functions of continuous welding, point welding and interval welding etc.
具备连续焊、点焊、间隙焊等功能。
This article describes the in-field fabrication process of those steel structures, such as lining, shear, groove preparation, punching hole, bending, assembling and welding etc.
介绍了火电厂承重钢结构的现场加工制作、划线、剪切、坡口加工、打孔、弯制、拼装及焊接等工艺过程。
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