大型拱顶硫酸储罐的制作安装工艺

摘要

A 10 000 t sulfuric acid storage tank with large vault was made on the basis of the hyperbaton process principle.The installation process and welding sequence are introduced to avoid deformation and ensure the welding quality.The experience from production and installation of the sulphuric acid storage tank with large vault is provided for other tank production.%根据倒装法制作工艺原理,制作了10 000 t大型拱顶硫酸储罐,详细介绍了安装工艺过程和焊接工艺顺序,避免变形和保证焊接质量,为其他储罐的生产提供了经验.