摘要
根据普通止回阀存在的不足,自行研究设计一种新型节能止回阀,并在试运用中取得了良好的效果。
Based on the shortcomings of a general check valve, the Power Plant of Panzhihua New Steel-Vanadium Co. designed a novel energy saving check valve that had gained better effects in commissioning.
出处
《冶金动力》
2006年第2期31-32,共2页
Metallurgical Power
关键词
止回阀
球体
节能
维修
check valve
sphere
energy saving
maintenance
