8x8ⅹ永久免费视频在线观看,校长调教荡校花暑假,男女午夜爽爽大片在线观看,国产在线播放KKK

 
Chinese | English
  News
 
新聞動(dòng)態(tài)
產(chǎn)品新聞
 
 
  Contact Us
 

address:Tianjin beichen district head west embankment town industrial park
Tel:+86-022-26761716
fax:+86-022-26153555
http://www.ynuby.cn
E-mail: sales@ynuby.cn

 
 
  新聞動(dòng)態(tài) Your position:Home Page >> 新聞動(dòng)態(tài)
Static hydraulic balance valve union standard through the experts
Come from: JingGong WeiYe   Release time:2012-5-4
Static hydraulic balance valve union standard through the experts
 
 
 
December 28,, the valve industry association by zhejiang yuhuan the drafting of a provincial key block standardization project "static hydraulic balance valve union standard" through the experts.
 
To participate in the review meeting of experts have zhejiang plumbing valves industry association secretary-general YangYanCai, zhejiang yuhuan engineer association LuoChangMing, zhejiang province are engineers valve plumbing test center ChenJianFang senior 13 people.
 
YangYanCai preside over the meeting on this and formulate a "static hydraulic balance valve alliance of the standards of task sources, formulation process, product characteristic, the standards of one idea and situation are introduced. Zhejiang yuhuan quality supervision bureau, deputy director of the LinJianWen to formulate the static hydraulic balance valve union standard of service industry in zhejiang yuhuan valve standardization strategy has given the important speech. Main drafting unit of zhejiang world hvac technology Co., LTD. Engineers tien-chun hsu simply introduced at home and abroad and static hydraulic flat development present situation and the level of technology. The meeting LuoChangMing elected professor but as standard approved group leader.
 
On the meeting, the expert group and the representatives of the static hydraulic balance valve union standard "SongShenGao for examination and approval, and the SongShenGao published their views and opinions, put forward rational Suggestions and opinions. Finally approved group think drafting unit of SongShenGao and provide standard of evidence is complete, the data is reliable, unanimously.
 
JingGong Weiye Valve Group Co., LTD. All rights reserved
Add: Industrial Area Xititou Town Beichen Tianjin China
Tel: +86-22-26761716  Fax:+86-22-26153555  E-mail:  sales@ynuby.cn