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- Dimension A, center of valve port to floor level. 尺寸A,阀门端口中心至地面的距离。
- No water flows downstream of valve. 阀门下游没有水流。
- Please adjust the lift of valve plate. 请调节阀门开度。
- Lift out disc holder assembly from body of valve. 从阀体上取出阀瓣固定器总成。
- Ball Port Options viewed from top of valve. 从阀门顶部观察球阀端口选项。
- Failure position of valve shall be closed. 故障时阀门位置为关闭.
- Type of valve - gate, globe, check, etc. 阀门的类型:闸阀,截止阀,止回阀,等等。
- Size and length of valve being replaced. 需要更换的阀门的通径和长度。
- flange of valve 管阀凸缘
- Caution: The sealing surface for the diaphragm on the top flange of the valve body receives special factory preparation to enhance sealing with PTFE diaphragms. 警告：用于阀体法兰上的隔膜的密封面在工厂受到特殊的处理，以强化聚四氟乙烯隔膜的密封性能。
- For removal of valve stem seal and lower valve spring guide. 可用于拆卸汽门油封或降低汽门弹簧。
- The flange of end: The part of the valve, imbed a position fixed with one storey of phases of cord fabric of metal,Used for hoisting and filling and exhausting. 端部法兰：气门部件，埋入金属件与帘布层相固定的部位，用于吊装和充排气。
- Instructions are same regardless of valve end connections. 不管阀门的端口连接方式是什么,操作说明都相同。
- For the new model to work effectively, we need a new kind of valve. 为了新模型高效运行,我们需要一种新的电子管。
- Kind and form of valves to be tested? 何种阀门要求被检测?
- What types of valves are fitted at manifold? 管路上装有那种类型的的阀?
- Slightly press the flange of the square panel without a crater to obtain jointless effect. 不带坑方向折边,稍加轻压,便可达到紧凑无缝的效果。
- Firstly there's the issue of valving. 首先有问题的汽门。
- Dimension list of pressure grade corresponding flange of flexible rubber joint, connecting dimension is dimension. 可曲挠橡胶接头压力等级对应配套法兰尺寸表,连接尺寸为国标尺寸。
- The crack was found in the oil-pipe flange of oilcan working for only three months. 油罐导油法兰仅服役三个月即在焊接热影响区产生断裂。
