The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
he nan zhao kai pen guan yong bao bi lv guan ji shu zuo tan hui
Pages: 83
Year: Issue:  4
Journal: Water Saving Irrigation

Keyword:  铝合金管喷灌座谈会河南省无缝铝管有色金属加工高频焊接设计研究管道技术水利局;
Abstract: <正> 为了适应喷灌发展的需要,河南省冶金局、水利局、机械局受水利部委托,于十一月十二日至十五日在洛阳联合主持召开了喷灌用铝及铝合金管道技术座谈会。冶金部洛阳有色金属加工设计研究院等十三个单位共二十人参加了会议。代表们详细听取了拉制无缝铝管和高频焊接铝合金
Related Articles
No related articles found