In order to analyze the reason of cracking occurred in the superheater lutlet header,some experiments were carried out.T......

1违规事例rn1台型号为UG-35-3.82/450循环流化床锅炉,在安装时监检人员发现锅炉的高温过热器出口集箱水压试验后直接在集箱上焊防......