探讨了引进型300 MW机组带旁路中压缸启动方式的可行性，并与不带旁路高压缸启动方式比较。
Discusses the feasibility of starting ways of intermediate pressure cylinder with bypass system for imported 300mw turbine, and compare with high pressure cylinder without bypass.
除了连续排污服务，高压降汉考克阀门也用在给水旁路救济，取样系统，排水渠及其他服务的地方水土流失极为严重。
In addition to continuous blowdown service, the Hancock high pressure drop valve is also used on feedwater bypass relief, sampling systems, drains and other services where erosion is extremely severe.
对三十万发电机组旁路装置中高压蒸汽转换阀阀体进行了有限元分析，给出了十万小时后的蠕变位移、应变及应力。
The FEM analysis of creep has been completed to high pressure steam transforming valve used in 300MW electricity generating set.
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