摘要
针对用活节螺栓连接的快开式带颈对焊人孔法兰的现行标准压力等级较低,根据相关标准和材料力学,提出了设计计算方法,满足了工程设计的要求,可供相关的压力容器工程设计参考。
For the low pressure class in the existing standard for quick-opening type welding neck manhole flange connected with eye bolt,according to relevant standard and material mechanics,a design calculation method to meets the engineering design requirement is proposed,and can serve as reference for the engineering design of related pressure vessels.
出处
《硫磷设计与粉体工程》
2012年第5期8-10,51,共3页
Sulphur Phosphorus & Bulk Materials Handling Related Engineering
关键词
压力容器
快开人孔
法兰
计算
非标准
pressure vessel
quick-opening manhole
flange
calculation
non-standard
