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介绍了张坊水源应急供水工程压力输水管道上调节阀的设计选型情况,并介绍了各种型式调节阀的优缺点以及调节阀的性能参数。
The design and selection of pressure regulating valve in water supply pipeline of Zhangfang Water Supply Project is introduced. The advantages and disadvantages of various types of regulating valve as well as the performance parameters of regulating valve are introduced.