摘要
通过科学合理的分析,找到了连杆蝶阀阀板关闭产生“两响”问题的原因,并结合长期的制作经验,制定了相应合理的解决方法,使“两响”问题得到有效解决,提升了连杆蝶阀的质量.
The cause of the ＂two noise＂ problem created by the valve plate closure of the connecting rod butterfly valve is found through scientific and reasonable analysis. Combined with long-term production experience, corresponding reasonable solutions are formulated to effectively solve the ＂two noise ＂ problem, which improves the quality of the connecting rod butterfly valve.
作者
李书巍
Li Shuwei(Shouga,China)
出处
《冶金信息导刊》
2018年第5期47-49,共3页
Metallurgical Information Review
关键词
连杆蝶阀
阀板
阀体
密封面
不平行度
connecting rod butterfly valve
valve plate
valve body
sealing surface
non-parallelism
