... Cineston controller brake valve 钦式节制制动结合阀 (用于地下铁道) circulating-water valve 轮回水阀 circulation valve 环流阀 ...
基于40个网页-相关网页
... Cineston controller brake valve钦式控制制动联合阀（用于地下铁道） circulating-water valve升降机循环水阀 circulation valve升降机环流阀 ...
基于4个网页-相关网页
... Cineston controller brake valve 钦式控制制动联合阀 (用于地下铁道) circulating-water valve 循环水阀 circulation valve 环流阀 ...
基于4个网页-相关网页
The design and lectotype of circulating pump, automatic return water switch valve, expansion tank and atmospheric connection pipe in atmospheric hot water heating boiler room are discussed.
对常压热水供热锅炉房的循环泵、回水自动启闭阀、膨胀水箱、大气连通管的设计选型进行了探讨。
It is composed of the circulating water loop in constant temperature, surge tank, solenoid valves, flow regulating valve, electronic scale and control units.
整个系统包括恒温循环水回路、稳压罐、电磁阀、流量调节阀、电子秤和控制单元等组成部分。
In the hot water system a high water tank with solenoid valve controlled water feeder is used to replace the secondary circulating pump.
热水系统中，采用电磁阀根据水箱液位进行补水，省去二次循环泵。
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