摘要
介绍了一种超高温高压液动角式截止阀的设计、工艺及其阀门的工况性能。给出了阀门工作压力和温度与其油缸推力的匹配试验、阀体隔热试验和相关状态的有限元分析结果。该产品已取得了国家发明专利(专利号:ZL200910100729.5)。
Introduces the design, technology, service conditions, gives the working pressure, temperature and the test of oil cylinder thrust and valve body thermal-protective test, related analysis result of finite element for high-pressure superhigh temperature hydraulic angle globe valve. The product has achieved state invention patent ( Patent No. ZL200910100729.5 ).
出处
《阀门》
2012年第6期20-23,共4页
VALVE MAGAZINE
关键词
截止阀
超高温
高压
机械连锁
隔热层
热辐射
globe valve
superhigh temperature, high pressure
Mechanical chain, thermal-protective coating, thermal radiation