摘要
介绍了大口径超高温蝶阀(48in.300lb)使用工况和结构特点。阐述了在阀门选材和结构研制方面的经验。
Introducing design condition and structure feature of 48＂ 3001b high temperature butterfly valve. Discussing main point and experience on material selecting and structure research of valves.
出处
《阀门》
2007年第6期1-3,7,共4页
VALVE MAGAZINE
关键词
蝶阀
高温
材料
填料
阀座
butterfly valve
high temperature
material
packing
seat ring
