张瑞平
ZHGNG Rui-ping(Yizheng Chemical Fibre Co.

• 1:仪征化纤股份有限公司 江苏仪征211900

摘要(Abstract)：

叙述了低压降比调节阀的工作原理、结构设计、试验效果,并将一些重要参数对低压降比调节阀性能的影响进行了分析。结果表明,该低压降比调节阀设计方法合理,运行平稳,工作可靠。
The working principium,structure design and testeffect of control valve with low pressure drop ratio were discussed.The effect of some important parameters on control valve with low pressure drop ratio were analyzed.The result explained that the control valve with low pressure drop ratio was designed in reason and it operational stability and redibility are good.

关键词(KeyWords)： 低压降比调节阀;工作原理;结构设计;试验效果
control valve with low pressure drop ratio;working principium;structure design;test-effect

Abstract:

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基金项目(Foundation):

作者(Author): 张瑞平
ZHGNG Rui-ping(Yizheng Chemical Fibre Co.

参考文献(References)：

• [1]张玉润,祝和云,金建祥.低压降比调节阀与节能[M].北京:化学工业出版社,1994.
• [2]吴国熙.调节阀使用与维修[M].北京:化学工业出版社,1999.
• [3]IEC 534-8.Industrial-process valves,Part8[S].2003.