... rod 添水泵杆 feed pump suction pipe 添水泵吸管 feed pump valve 添水泵阀 ...
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Steam pipe configuration shall be such as to prevent entrainment of any heating steam into boiler feed pump suction lines.
蒸汽管结构应能避免将任何加热蒸汽带入锅炉给水泵吸入管路。
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