******燃气有限公司安全与运营部设备操作规程（试行版）***********有限公司二零一六年一月目录第一章球阀操作规程..............................................................................................................1一、范围..............................................................................................................................1二、开关阀门的操作..........................................................................................................1三、球阀的检查、维护和保养...........................................................................................3第二章节流截止放空阀操作规程...........................................................................................8一、范围..............................................................................................................................8二、风险识别及消减措施...................................................................................................8三、操作方法......................................................................................................................9四、维护保养......................................................................................................................9五、可能发生的故障及其消除方法：.............................................................................10第三章闸阀操作规程............................................................................................................11一、范围............................................................................................................................11二、开关闸阀操作：........................................................................................................11三、闸阀的维护操作：....................................................................................................12四、闸阀注意事项............................................................................................................12第四章SHAFER气液联动阀操作规程...................................................................................13一、范围............................................................................................................................13二、总体描述....................................................................................................................13三、操作方法....................................................................................................................14四、日常检查保养............................................................................................................16五、检修与维护................................................................................................................17第五章调压撬操作规程........................................................................................................19一、范围............................................................................................................................19二、调压撬的工作原理：.................................................................................................19三、调压撬的参数设定：...............................................................................................20四、调压撬的维护保养......................................................................
