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- Selection of Emergency Close Valve in Domestic and Fire -Fighting Common System for Water Supply 生活与消防合用系统中紧急关闭阀的选用
- emergency closing valve 应急阀
- Close valve completely before installation. 安装前要完全关闭阀门。
- Power off auto closing valve protection function and emergency stop protection function can prevent material form overflow. 断电自动关阀保护功能,紧急停止保护功能,防止物料意外溢出发生。
- Equipped with hydraulic check feature to close valve on pressure reversal. 配置液压止回阀来阻止阀门的压力逆向。
- Close valves at both inlet and outlet ends. 进、出水端阀门关上。
- If cylinder does subcool, close valve and allow cylinder to warm up.DONOT APPLY HEAT! 如果钢瓶没有过冷,关闭阀门让钢瓶升温。
- Equipped with mechanical lift check feature to close valve the moment flow stops, preventing reverse flow. 配置机械提升式止回阀,当阀门出现流量停止时关闭阀门,防止倒流。
- Close valve C. Open valve A, then open valve B 1.2 turn, loosen hose at test cock #4 to remove air. Retighten hose. 关闭阀门C。开启阀门A,然后将阀门B开启1.;2圈,松开测试旋塞4号上的软管排出空气。重新紧固软管。
- The UHV fast closing valve (FCV)is the key device for the vacuum interlock protection system of the beamlines at National Synchrotron Radiation Laboratory(NSRL). 本文介绍了超高真空快速关闭阀是国家同步辐射实验室光束线真空联锁保护和控制系统的关键部件。
- emergency closing device emergency closure (gate) 应急关闭装置
- The structure of closed valve bonnet influences the perfor-mance of sucker rod pumps. 闭式阀罩是影响抽油泵使用性能的零件。
- Please locate the nearest emergency exit. 请指明最靠近的太平门位置。
- How to Select the Main Parameters of the Grooved Ball- Chamber of Closed Valve Bonnet on Sucker Rod Pumps. 抽油泵闭式阀罩槽形球室主要结构参数的选择
- Quick closing valves, water hammer or supply pressure fluctuations can cause intermittent discharge. 迅速关闭阀门,水锤或供应压力波动可能导致间歇排放。
- Close valve fully three times for three seconds and record highest pressure indicated each timAll three readings must be above pump relief pressure specifications and within 345 kPa (50 psi) of each other. 紧闭阀门三次,并记录每次的最高压力。三次读数均需高于油泵释压规格,且读数间的差异不得高于345千帕(50 psi)。
- She has the ability to keep calm in an emergency. 她有处变不惊的本事。
- You should only use this door in an emergency. 在紧急情况下才能使用这扇门。
- Various types of valves: ball valves, valve plates, valve, closing valves, check valves, Xuan Sefa, Gemo Fa, and so on. It's the main material: stainless steel, cast steel two. 阀门种类多样:球阀,碟阀,闸阀,截止阀,止回阀,旋塞阀,隔膜阀等。它的材质方主要分:不锈钢,铸钢两种。
- It is important to keep/stay calm in an emergency. 在紧急情况下保持镇静是很重要的。