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智能型电动高压蒸汽调节阀

Intellectual Electrical High Pressure Steam Regulating Valve
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摘要 介绍了一种用于油田恒流注汽工程的智能型电动高压蒸汽调节阀,该阀填料系统采用多重密封,密封可靠,寿命长:阀门整体抗冲蚀、汽蚀能力强,调节精度高,动作灵敏,误差小等特点。 In this article, one kind of intellectual electrical high pressure steam regulating valve used in constant current steam injection engineering in oil field was introduced. In the packing system in this valve, multi-seal was applied, which is reliable and has long life. This valve has the characteristics of having strong ability for erosion resistance and cavitation resistance, high regulating precision, sensitive action and small deviation.
出处 《化工设备与管道》 CAS 2013年第3期82-84,共3页 Process Equipment & Piping
关键词 恒流注汽 耐高温 推力盘 热态卡阻 热态间隙 动态平衡 constant current steam injection high temperatta-e resistance thrust tray hot jamming hot gap dynamic balancing
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