National level steam drain valve is classified carried out formally on July 1, 2016

Published on 2017-09-15

Recently, national quality is supervised examine committee of management of standardization of quarantine total bureau, country issues announcement, national level ” steam drain valve is classified ” carried out formally on July 1, 2016.

This standard set the ultimate cluster of steam drain valve, number is ” GB/T 12247-2015 ” , english name is ” Automatic Steam Traps, Classification ” , putting in buccal management unit ‘s charge is committee of technology of countrywide valve standardization, those who replace is to issued executive national standard 1989 ” steam drain valve is classified ” (GB/T12247-1989) , already offerring download port about professional website at present.

This standard makes limited company take the lead by machinery of flower live abroad, total factory of associated Beijing valve (group) company of mechanical and finite liability drafts Gong Feng of limited company, Gansu Province jointly examine and revise, supervise by national quality finally examine standardization of quarantine total bureau, country manages committee to approve and announcement is carried out formally.