【摘要】 介绍了厚壁小直径板焊结构加氢反应器的制造过程和特点,阐述了关键制造工序及制造难点的解决方案,为制造厚壁小直径特殊材质板焊压力容器产品积累了经验。更多还原

【Abstract】 The manufacturing process and characteristics of small-diameter thick-wall plate welded hydrogenation reactor were introduced,and the key manufacturing procedures and the solutions to manufacturing difficulties were described,which will accumulate valuable experience for manufacturing of the smalldiameter thick-wall plated welded pressure vessels of special materials.更多还原