HG/T 3220-2016
Glass lined ball valve (English Version)

Standard No.

HG/T 3220-2016

Language

Chinese, Available in English version

Release Date

2016

Published By

工业和信息化部

Latest

HG/T 3220-2016

Replace

HG/T 3220-2009

HG/T 3220-2016 history

• 2016 HG/T 3220-2016 Glass lined ball valve
• 2009 HG/T 3220-2009 Glass ball valve
• 1999 HG/T 3220-1999 Glass - lined diaphragm valve