固定焊接 meaning in English

attachment weld

Static welded cylindrical tanks , serially produced for the storage of liquefied petroleum gas having a volume not greater than 13 m3 and for installation above ground - design and manufacture
安装在地面上的储存容量不超过13m的成系列生产的液化石油气储存用固定焊接圆柱形气罐.设计与制造
Static welded steel cylindrical tanks , serially produced for the storage of liquefied petroleum gas having a volume not greater than 13 m3 and for installation above ground - design and manufacture
安装在地面上的储存容量不超过13m的系列生产的液化石油气储存用固定焊接钢制圆柱形气罐.设计与制造