This paper introduces a method to analyze and predict the performance parameters of jet pipe valves.
介绍一种分析、预测射流管阀性能参数的方法。
Heavy oil high-pressure steam jet pipe cleaning technology, pipeline cleaning can greatly improve the quality and efficiency.
高压蒸汽射流稠油管清洗新技术，可以大大提高油管清洗的质量和效率。
The utility model relates to an intelligent toilet bowl, in particular to a sliding device of an intelligent toilet bowl jet pipe.
本实用新型涉及一种智能坐便器，特别涉及一种智能坐便器喷管的滑动装置。
The invention discloses a jet pipe used for dredging below a hydraulic underwater horizontal gate. The tube body of the tube is cylindrical;
本发明公开了一种液压水下卧倒门闸的闸下清淤用射流管。
According to the technical proposal, the sliding device of the intelligent toilet bowl jet pipe with the advantages of lower production cost, small size, simple and stable structure is provided.
通过采用上述技术方案，提供了一种节约生产成本，占用空间小、结构简单、稳定的智能坐便器喷管的滑动装置。
Study of the Pressure Character for Jet Pipe Valves;
结合高炉控制，介绍了液压射流管控制技术。
Owing to the high proportion of unburnt oxygen in this efflux, afterburners are often provided in the jet- pipe .
由于这种喷气流中含有大量未燃烧的氧气，在喷管中往往安装加力燃烧室。
This paper introduces hydraulic jet-pipe control technique by combining blast furnace control.
结合高炉控制，介绍了液压射流管控制技术。
Owing to the high proportion of unburnt oxygen in this efflux, afterburners are often provided in the jet -pipe.
由于这种喷气流中含有大量未燃烧的氧气，在喷管中往往安装加力燃烧室。
Owing to the high proportion of unburnt oxygen in this efflux, afterburners are often provided in the jet-pipe.
由于这种喷气流中含有大量未燃烧的氧气，在喷管中往往安装加力燃烧室。
Owing to the high proportion of unburnt oxygen in this efflux, afterburners are often provided in the jet-pipe.
由于这种喷气流中含有大量未燃烧的氧气，在喷管中往往安装加力燃烧室。
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