在役钢瓶瓶底腐蚀的Ｘ射线检查保定螺旋桨制造厂陈延平，李松平，杨爱国在役石油液化气钢瓶存在着底部腐蚀致漏的隐患，如不排除，势必危及用户生命财产的安全。为此提出，应建立一种安全可靠而又快捷的无损检测方法，实现在役钢瓶瓶底的１００％检测。根据现有条件，采用... X-ray inspection of in-service cylinder bottom corrosion Baoding propeller manufacturer Chen Yanping, Li Songping, Yang Aiguo In-service liquefied petroleum gas cylinder there is the bottom of the corrosion caused by leakage of leakage, if not excluded, is bound to endanger the safety of user life and property. Therefore, it is suggested that a safe, reliable and fast non-destructive testing method should be established to achieve 100% detection of the cylinder bottom in service. According to the existing conditions, using ...