The purpose of the safety relief valve is to prevent over-pressuring of pipe systems of vessels either through leaking valves or due to thermal expansion.
安全泄压阀用于通过泄漏阀或热膨胀防止容器的管子系统超压。
Leave the gas on at the main valve, unless you smell gas or think it \ 's leaking.
除非闻到煤气味或认为煤气正在泄漏，不用关掉煤气阀门。
Lift the lever at the top of the valve several times until valve seats properly without leaking and operates freely.
反复扳动安全阀的把手几次，直到安全阀能够正常泄水，操作灵活，并且没有泄漏。 收藏。
If a cylinder or valve is defective or leaking, remove the cylinder to a remote outdoor location away from possible sources of ignition, and post the area as to the hazard involved.
如果钢瓶或阀门有缺陷或泄漏，把钢瓶搬运到远离可能的火源的室外偏僻处，张贴危险标志，通知供应商。
After installation, check all the connections of faucet, make sure the Ceramic valve is not leaking, and the valve body is not porous.
安装完毕后，检查水龙头各连接处、陶瓷阀芯是否漏水；
In allusion to the leaking of packing of gate valve, this paper presents technical improvement measures in properly selecting packing material and varying the structure of packing assembly.
摘要针对闸阀阀杆填料密封泄漏的问题，提出了正确选择密封填料的材料和改进闸阀填料压盖密封件结构的技术改进措施。
The upper master valve is used on a routine basis, with the lower master valve providing backup or contingency function in the event that the normal service valve is leaking and needs replacement.
上部总闸门用于日常运行，而下部总闸门用于在正常使用的闸门发生渗漏并需要更换的情况下提供备用或应急的功能。
Use automatic exhaust valve Spirax Sarco steam system to exclude air and other non-condensable gases, while not leaking steam.
使用斯派莎克的自动排气阀可排除蒸汽系统中的空气及其它不凝性气体，同时不会泄漏蒸汽。
Leaking faucets or the float shut-off valve in a toilet tank will also reduce a systems softening capacity.
水龙头或者马桶的浮球阀泄漏也会减少软水系统的容量。
The utility model relates to a safety valve which is installed on a gas cylinder and is used for preventing the gas cylinder from leaking or overheating.
本实用新型涉及一种安装在燃气瓶上的防止燃气瓶泄漏或过热的安全阀。
The utility model relates to a safety valve which is installed on a gas cylinder and is used for preventing the gas cylinder from leaking or overheating.
本实用新型涉及一种安装在燃气瓶上的防止燃气瓶泄漏或过热的安全阀。
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