...棉织物的橡胶 elastomer with asbestos fabric insertion 偏心阀板蝶阀 offset disc burerfly valve; eccentric butterfly valve 阀芯(包括密封圈、杆等内件) trim ..
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... 凸耳式lug type 偏疼阀板蝶阀offset disc burerfly valve；eccentric butterfly valve 斜阀盘蝶阀canted disc butterfly valve ...
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家用油烟机密闭机构设计及电器控制_自动化毕业论文_毕业论文天下网 关键词 主动式；偏心碟阀；水平结构；管路密闭 [gap=902]Keywords active；eccentric butterfly valve；aclinic configuration；pipe closing
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... 内环 inner ring 外环; eccentric butterfly valve 斜阀盘蝶阀 canted disc butterfly valve ...
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double eccentric butterfly valve 双偏心蝶阀
Pipenet eccentric butterfly valve 管网式偏心蝶阀
Electric double-flange eccentric butterfly valve 点动双法兰偏心蝶阀
flange eccentric butterfly valve 点动双法兰偏心蝶阀
offset eccentric butterfly valve 偏心阀板蝶阀
Flanged Eccentric Butterfly Valve 法兰式偏心蝶阀
Electric Eccentric Butterfly Valve 电动偏心蝶阀
Applying PLC to the plasma spray welding system was helpful for enhancing the quality of triple eccentric butterfly valve and the system stability.
采用可编程控制器(P LC)控制有助于提高三偏心蝶阀喷焊质量与系统稳定性。
Based on the theory analysis above-mentioned, according to the given parameters, we designed the three dementions figure of the tri-eccentric butterfly valve.
基于上述的理论分析，由已知参数设计出了三偏心蝶阀的三维图形。
The tracking control technique of triple eccentric butterfly valve is introduced. The detection position and the effect of displacement sensor are discussed in this paper.
论述了三偏心蝶阀焊缝跟踪控制方法，分析了位移传感器的检测位置及其效果。
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