摘要
介绍了制造大型全焊接结构球阀时所采取的一系列合理有效的工艺措施,为大型全焊接结构球阀的制造积累了可借鉴的经验。
Abstract： A series of reasonable and effective techno- logical measures adopted in the course of manufacturing the large-size ball valve of all-welded construction were in- troduced, to accumulate the experience for reference in the field of manufacturing the large-size ball valve of all-welded construction.
出处
《电机技术》
2017年第5期60-62,共3页
Electrical Machinery Technology
关键词
球阀
装配
焊接
ball valve assembly welding
